4421877978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{71089}}^1$

素因数の和:72582

約数の個数: 32

約数和(自身を含む): 10114116480

約数和(自身を除く): 5692238502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1481, 2962, 4443, 8886, 10367, 20734, 31101, 62202, 71089, 142178, 213267, 426534, 497623, 995246, 1492869, 2985738, 105282809, 210565618, 315848427, 631696854, 736979663, 1473959326, 2210938989, 4421877978]

約数ペア:

[(1, 4421877978), (2, 2210938989), (3, 1473959326), (6, 736979663), (7, 631696854), (14, 315848427), (21, 210565618), (42, 105282809), (1481, 2985738), (2962, 1492869), (4443, 995246), (8886, 497623), (10367, 426534), (20734, 213267), (31101, 142178), (62202, 71089)]