1137796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 2288160

約数和(自身を除く): 1150364

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1361, 2722, 5444, 14971, 25859, 29942, 51718, 59884, 103436, 284449, 568898, 1137796]

約数ペア:

[(1, 1137796), (2, 568898), (4, 284449), (11, 103436), (19, 59884), (22, 51718), (38, 29942), (44, 25859), (76, 14971), (209, 5444), (418, 2722), (836, 1361)]