874869614

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{24023}}^1$

素因数の和:24295

約数の個数: 16

約数和(自身を含む): 1331890560

約数和(自身を除く): 457020946

約数列:

[1, 2, 131, 139, 262, 278, 18209, 24023, 36418, 48046, 3147013, 3339197, 6294026, 6678394, 437434807, 874869614]

約数ペア:

[(1, 874869614), (2, 437434807), (131, 6678394), (139, 6294026), (262, 3339197), (278, 3147013), (18209, 48046), (24023, 36418)]