12245804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2731}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 22948800

約数和(自身を除く): 10702996

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 2731, 4484, 5462, 10924, 51889, 103778, 161129, 207556, 322258, 644516, 3061451, 6122902, 12245804]

約数ペア:

[(1, 12245804), (2, 6122902), (4, 3061451), (19, 644516), (38, 322258), (59, 207556), (76, 161129), (118, 103778), (236, 51889), (1121, 10924), (2242, 5462), (2731, 4484)]