12268412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1949

約数の個数: 24

約数和(自身を含む): 23310672

約数和(自身を除く): 11042260

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 1801, 3406, 3602, 6812, 7204, 23413, 46826, 93652, 235931, 471862, 943724, 3067103, 6134206, 12268412]

約数ペア:

[(1, 12268412), (2, 6134206), (4, 3067103), (13, 943724), (26, 471862), (52, 235931), (131, 93652), (262, 46826), (524, 23413), (1703, 7204), (1801, 6812), (3406, 3602)]