4131875454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{750977}}^1$

素因数の和:751120

約数の個数: 32

約数和(自身を含む): 9516393216

約数和(自身を除く): 5384517762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 750977, 1501954, 2252931, 4505862, 5256839, 10513678, 15770517, 31541034, 98377987, 196755974, 295133961, 590267922, 688645909, 1377291818, 2065937727, 4131875454]

約数ペア:

[(1, 4131875454), (2, 2065937727), (3, 1377291818), (6, 688645909), (7, 590267922), (14, 295133961), (21, 196755974), (42, 98377987), (131, 31541034), (262, 15770517), (393, 10513678), (786, 5256839), (917, 4505862), (1834, 2252931), (2751, 1501954), (5502, 750977)]