291248794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1\times {\mathrm{4001}}^1$

素因数の和:6161

約数の個数: 16

約数和(自身を含む): 462903336

約数和(自身を除く): 171654542

約数列:

[1, 2, 17, 34, 2141, 4001, 4282, 8002, 36397, 68017, 72794, 136034, 8566141, 17132282, 145624397, 291248794]

約数ペア:

[(1, 291248794), (2, 145624397), (17, 17132282), (34, 8566141), (2141, 136034), (4001, 72794), (4282, 68017), (8002, 36397)]