22261044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{142699}}^1$

素因数の和:142719

約数の個数: 24

約数和(自身を含む): 55938400

約数和(自身を除く): 33677356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 142699, 285398, 428097, 570796, 856194, 1712388, 1855087, 3710174, 5565261, 7420348, 11130522, 22261044]

約数ペア:

[(1, 22261044), (2, 11130522), (3, 7420348), (4, 5565261), (6, 3710174), (12, 1855087), (13, 1712388), (26, 856194), (39, 570796), (52, 428097), (78, 285398), (156, 142699)]