1381473669134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{23923279}}^1$

素因数の和:23925515

約数の個数: 16

約数和(自身を含む): 2232616182720

約数和(自身を除く): 851142513586

約数列:

[1, 2, 13, 26, 2221, 4442, 28873, 57746, 23923279, 47846558, 311002627, 622005254, 53133602659, 106267205318, 690736834567, 1381473669134]

約数ペア:

[(1, 1381473669134), (2, 690736834567), (13, 106267205318), (26, 53133602659), (2221, 622005254), (4442, 311002627), (28873, 47846558), (57746, 23923279)]