22041406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25219}}^1$

素因数の和:25263

約数の個数: 16

約数和(自身を含む): 36316800

約数和(自身を除く): 14275394

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 25219, 50438, 479161, 580037, 958322, 1160074, 11020703, 22041406]

約数ペア:

[(1, 22041406), (2, 11020703), (19, 1160074), (23, 958322), (38, 580037), (46, 479161), (437, 50438), (874, 25219)]