11138197

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 13104000

約数和(自身を除く): 1965803

約数列:

[1, 7, 59, 149, 181, 413, 1043, 1267, 8791, 10679, 26969, 61537, 74753, 188783, 1591171, 11138197]

約数ペア:

[(1, 11138197), (7, 1591171), (59, 188783), (149, 74753), (181, 61537), (413, 26969), (1043, 10679), (1267, 8791)]