20194011902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1\times {\mathrm{423053}}^1$

素因数の和:423907

約数の個数: 16

約数和(自身を含む): 31373684640

約数和(自身を除く): 11179672738

約数列:

[1, 2, 29, 58, 823, 1646, 23867, 47734, 423053, 846106, 12268537, 24537074, 348172619, 696345238, 10097005951, 20194011902]

約数ペア:

[(1, 20194011902), (2, 10097005951), (29, 696345238), (58, 348172619), (823, 24537074), (1646, 12268537), (23867, 846106), (47734, 423053)]