17199784

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 41553000

約数和(自身を除く): 24353216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 49, 56, 58, 68, 89, 98, 116, 119, 136, 178, 196, 203, 232, 238, 356, 392, 406, 476, 493, 623, 712, 812, 833, 952, 986, 1246, 1421, 1513, 1624, 1666, 1972, 2492, 2581, 2842, 3026, 3332, 3451, 3944, 4361, 4984, 5162, 5684, 6052, 6664, 6902, 8722, 10324, 10591, 11368, 12104, 13804, 17444, 18067, 20648, 21182, 24157, 27608, 34888, 36134, 42364, 43877, 48314, 72268, 74137, 84728, 87754, 96628, 126469, 144536, 148274, 175508, 193256, 252938, 296548, 307139, 351016, 505876, 593096, 614278, 1011752, 1228556, 2149973, 2457112, 4299946, 8599892, 17199784]

約数ペア:

[(1, 17199784), (2, 8599892), (4, 4299946), (7, 2457112), (8, 2149973), (14, 1228556), (17, 1011752), (28, 614278), (29, 593096), (34, 505876), (49, 351016), (56, 307139), (58, 296548), (68, 252938), (89, 193256), (98, 175508), (116, 148274), (119, 144536), (136, 126469), (178, 96628), (196, 87754), (203, 84728), (232, 74137), (238, 72268), (356, 48314), (392, 43877), (406, 42364), (476, 36134), (493, 34888), (623, 27608), (712, 24157), (812, 21182), (833, 20648), (952, 18067), (986, 17444), (1246, 13804), (1421, 12104), (1513, 11368), (1624, 10591), (1666, 10324), (1972, 8722), (2492, 6902), (2581, 6664), (2842, 6052), (3026, 5684), (3332, 5162), (3451, 4984), (3944, 4361)]