1330211912

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{5209}}^1$

素因数の和:5585

約数の個数: 32

約数和(自身を含む): 2523619800

約数和(自身を除く): 1193407888

約数列:

[1, 2, 4, 8, 137, 233, 274, 466, 548, 932, 1096, 1864, 5209, 10418, 20836, 31921, 41672, 63842, 127684, 255368, 713633, 1213697, 1427266, 2427394, 2854532, 4854788, 5709064, 9709576, 166276489, 332552978, 665105956, 1330211912]

約数ペア:

[(1, 1330211912), (2, 665105956), (4, 332552978), (8, 166276489), (137, 9709576), (233, 5709064), (274, 4854788), (466, 2854532), (548, 2427394), (932, 1427266), (1096, 1213697), (1864, 713633), (5209, 255368), (10418, 127684), (20836, 63842), (31921, 41672)]