11739820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9949}}^1$

素因数の和:10017

約数の個数: 24

約数和(自身を含む): 25074000

約数和(自身を除く): 13334180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 9949, 19898, 39796, 49745, 99490, 198980, 586991, 1173982, 2347964, 2934955, 5869910, 11739820]

約数ペア:

[(1, 11739820), (2, 5869910), (4, 2934955), (5, 2347964), (10, 1173982), (20, 586991), (59, 198980), (118, 99490), (236, 49745), (295, 39796), (590, 19898), (1180, 9949)]