7405472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{13613}}^1$

素因数の和:13640

約数の個数: 24

約数和(自身を含む): 15438276

約数和(自身を除く): 8032804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 13613, 27226, 54452, 108904, 217808, 231421, 435616, 462842, 925684, 1851368, 3702736, 7405472]

約数ペア:

[(1, 7405472), (2, 3702736), (4, 1851368), (8, 925684), (16, 462842), (17, 435616), (32, 231421), (34, 217808), (68, 108904), (136, 54452), (272, 27226), (544, 13613)]