7325864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 17539200

約数和(自身を除く): 10213336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 347, 364, 377, 406, 694, 728, 754, 812, 1388, 1508, 1624, 2429, 2639, 2776, 3016, 4511, 4858, 5278, 9022, 9716, 10063, 10556, 18044, 19432, 20126, 21112, 31577, 36088, 40252, 63154, 70441, 80504, 126308, 130819, 140882, 252616, 261638, 281764, 523276, 563528, 915733, 1046552, 1831466, 3662932, 7325864]

約数ペア:

[(1, 7325864), (2, 3662932), (4, 1831466), (7, 1046552), (8, 915733), (13, 563528), (14, 523276), (26, 281764), (28, 261638), (29, 252616), (52, 140882), (56, 130819), (58, 126308), (91, 80504), (104, 70441), (116, 63154), (182, 40252), (203, 36088), (232, 31577), (347, 21112), (364, 20126), (377, 19432), (406, 18044), (694, 10556), (728, 10063), (754, 9716), (812, 9022), (1388, 5278), (1508, 4858), (1624, 4511), (2429, 3016), (2639, 2776)]