8021240272078

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{28309}}^1\times {\mathrm{106441}}^1$

素因数の和:134785

約数の個数: 32

約数和(自身を含む): 13234734303840

約数和(自身を除く): 5213494031762

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 28309, 56618, 106441, 212882, 311399, 622798, 1170851, 2341702, 3425389, 6850778, 12879361, 25758722, 37679279, 75358558, 141672971, 283345942, 3013238269, 6026476538, 33145620959, 66291241918, 364601830549, 729203661098, 4010620136039, 8021240272078]

約数ペア:

[(1, 8021240272078), (2, 4010620136039), (11, 729203661098), (22, 364601830549), (121, 66291241918), (242, 33145620959), (1331, 6026476538), (2662, 3013238269), (28309, 283345942), (56618, 141672971), (106441, 75358558), (212882, 37679279), (311399, 25758722), (622798, 12879361), (1170851, 6850778), (2341702, 3425389)]