491330104

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{35317}}^1$

素因数の和:35407

約数の個数: 32

約数和(自身を含む): 966300480

約数和(自身を除く): 474970376

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 1739, 3478, 6956, 13912, 35317, 70634, 141268, 282536, 1306729, 1659899, 2613458, 3319798, 5226916, 6639596, 10453832, 13279192, 61416263, 122832526, 245665052, 491330104]

約数ペア:

[(1, 491330104), (2, 245665052), (4, 122832526), (8, 61416263), (37, 13279192), (47, 10453832), (74, 6639596), (94, 5226916), (148, 3319798), (188, 2613458), (296, 1659899), (376, 1306729), (1739, 282536), (3478, 141268), (6956, 70634), (13912, 35317)]