22151492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26497}}^1$

素因数の和:26531

約数の個数: 24

約数和(自身を含む): 44516640

約数和(自身を除く): 22365148

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 26497, 52994, 105988, 291467, 503443, 582934, 1006886, 1165868, 2013772, 5537873, 11075746, 22151492]

約数ペア:

[(1, 22151492), (2, 11075746), (4, 5537873), (11, 2013772), (19, 1165868), (22, 1006886), (38, 582934), (44, 503443), (76, 291467), (209, 105988), (418, 52994), (836, 26497)]