910565521918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18869}}^1\times {\mathrm{30427}}^1$

素因数の和:49372

約数の個数: 32

約数和(自身を含む): 1495155241440

約数和(自身を除く): 584589719522

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 18869, 30427, 37738, 60854, 245297, 395551, 490594, 791102, 1151009, 1856047, 2302018, 3712094, 14963117, 24128611, 29926234, 48257222, 574127063, 1148254126, 7463651819, 14927303638, 35021750843, 70043501686, 455282760959, 910565521918]

約数ペア:

[(1, 910565521918), (2, 455282760959), (13, 70043501686), (26, 35021750843), (61, 14927303638), (122, 7463651819), (793, 1148254126), (1586, 574127063), (18869, 48257222), (30427, 29926234), (37738, 24128611), (60854, 14963117), (245297, 3712094), (395551, 2302018), (490594, 1856047), (791102, 1151009)]