38941338

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 79677504

約数和(自身を除く): 40736166

約数列:

[1, 2, 3, 6, 67, 134, 157, 201, 314, 402, 471, 617, 942, 1234, 1851, 3702, 10519, 21038, 31557, 41339, 63114, 82678, 96869, 124017, 193738, 248034, 290607, 581214, 6490223, 12980446, 19470669, 38941338]

約数ペア:

[(1, 38941338), (2, 19470669), (3, 12980446), (6, 6490223), (67, 581214), (134, 290607), (157, 248034), (201, 193738), (314, 124017), (402, 96869), (471, 82678), (617, 63114), (942, 41339), (1234, 31557), (1851, 21038), (3702, 10519)]