12730652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:962

約数の個数: 36

約数和(自身を含む): 25360440

約数和(自身を除く): 12629788

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 907, 1276, 1814, 3509, 3628, 7018, 9977, 14036, 19954, 26303, 39908, 52606, 105212, 109747, 219494, 289333, 438988, 578666, 1157332, 3182663, 6365326, 12730652]

約数ペア:

[(1, 12730652), (2, 6365326), (4, 3182663), (11, 1157332), (22, 578666), (29, 438988), (44, 289333), (58, 219494), (116, 109747), (121, 105212), (242, 52606), (319, 39908), (484, 26303), (638, 19954), (907, 14036), (1276, 9977), (1814, 7018), (3509, 3628)]