4728464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:327

約数の個数: 40

約数和(自身を含む): 9999360

約数和(自身を除く): 5270896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 179, 208, 254, 358, 508, 716, 1016, 1432, 1651, 2032, 2327, 2864, 3302, 4654, 6604, 9308, 13208, 18616, 22733, 26416, 37232, 45466, 90932, 181864, 295529, 363728, 591058, 1182116, 2364232, 4728464]

約数ペア:

[(1, 4728464), (2, 2364232), (4, 1182116), (8, 591058), (13, 363728), (16, 295529), (26, 181864), (52, 90932), (104, 45466), (127, 37232), (179, 26416), (208, 22733), (254, 18616), (358, 13208), (508, 9308), (716, 6604), (1016, 4654), (1432, 3302), (1651, 2864), (2032, 2327)]