17209984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 39657600

約数和(自身を除く): 22447616

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 719, 748, 1088, 1408, 1438, 1496, 2176, 2876, 2992, 5752, 5984, 7909, 11504, 11968, 12223, 15818, 23008, 23936, 24446, 31636, 46016, 48892, 63272, 92032, 97784, 126544, 134453, 195568, 253088, 268906, 391136, 506176, 537812, 782272, 1012352, 1075624, 1564544, 2151248, 4302496, 8604992, 17209984]

約数ペア:

[(1, 17209984), (2, 8604992), (4, 4302496), (8, 2151248), (11, 1564544), (16, 1075624), (17, 1012352), (22, 782272), (32, 537812), (34, 506176), (44, 391136), (64, 268906), (68, 253088), (88, 195568), (128, 134453), (136, 126544), (176, 97784), (187, 92032), (272, 63272), (352, 48892), (374, 46016), (544, 31636), (704, 24446), (719, 23936), (748, 23008), (1088, 15818), (1408, 12223), (1438, 11968), (1496, 11504), (2176, 7909), (2876, 5984), (2992, 5752)]