17380902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 64

約数和(自身を含む): 45909504

約数和(自身を除く): 28528602

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2213, 2618, 3927, 4426, 6639, 7854, 13278, 15491, 24343, 30982, 37621, 46473, 48686, 73029, 75242, 92946, 112863, 146058, 170401, 225726, 263347, 340802, 413831, 511203, 526694, 790041, 827662, 1022406, 1241493, 1580082, 2482986, 2896817, 5793634, 8690451, 17380902]

約数ペア:

[(1, 17380902), (2, 8690451), (3, 5793634), (6, 2896817), (7, 2482986), (11, 1580082), (14, 1241493), (17, 1022406), (21, 827662), (22, 790041), (33, 526694), (34, 511203), (42, 413831), (51, 340802), (66, 263347), (77, 225726), (102, 170401), (119, 146058), (154, 112863), (187, 92946), (231, 75242), (238, 73029), (357, 48686), (374, 46473), (462, 37621), (561, 30982), (714, 24343), (1122, 15491), (1309, 13278), (2213, 7854), (2618, 6639), (3927, 4426)]