486493898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{24763}}^1$

素因数の和:24842

約数の個数: 32

約数和(自身を含む): 855843840

約数和(自身を除く): 369349942

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 19646, 24763, 49526, 272393, 470497, 544786, 940994, 1163861, 2327722, 5175467, 10350934, 12802471, 22113359, 25604942, 44226718, 243246949, 486493898]

約数ペア:

[(1, 486493898), (2, 243246949), (11, 44226718), (19, 25604942), (22, 22113359), (38, 12802471), (47, 10350934), (94, 5175467), (209, 2327722), (418, 1163861), (517, 940994), (893, 544786), (1034, 470497), (1786, 272393), (9823, 49526), (19646, 24763)]