490353986

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{14593}}^1$

素因数の和:14965

約数の個数: 16

約数和(自身を含む): 751824504

約数和(自身を除く): 261470518

約数列:

[1, 2, 53, 106, 317, 634, 14593, 16801, 29186, 33602, 773429, 1546858, 4625981, 9251962, 245176993, 490353986]

約数ペア:

[(1, 490353986), (2, 245176993), (53, 9251962), (106, 4625981), (317, 1546858), (634, 773429), (14593, 33602), (16801, 29186)]