126376994

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{4127}}^1$

素因数の和:4441

約数の個数: 16

約数和(自身を含む): 193487616

約数和(自身を除く): 67110622

約数列:

[1, 2, 61, 122, 251, 502, 4127, 8254, 15311, 30622, 251747, 503494, 1035877, 2071754, 63188497, 126376994]

約数ペア:

[(1, 126376994), (2, 63188497), (61, 2071754), (122, 1035877), (251, 503494), (502, 251747), (4127, 30622), (8254, 15311)]