15224396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18211}}^1$

素因数の和:18245

約数の個数: 24

約数和(自身を含む): 30596160

約数和(自身を除く): 15371764

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 18211, 36422, 72844, 200321, 346009, 400642, 692018, 801284, 1384036, 3806099, 7612198, 15224396]

約数ペア:

[(1, 15224396), (2, 7612198), (4, 3806099), (11, 1384036), (19, 801284), (22, 692018), (38, 400642), (44, 346009), (76, 200321), (209, 72844), (418, 36422), (836, 18211)]