28562358

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22777}}^1$

素因数の和:22812

約数の個数: 32

約数和(自身を含む): 65600640

約数和(自身を除く): 37038282

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22777, 45554, 68331, 136662, 250547, 432763, 501094, 751641, 865526, 1298289, 1503282, 2596578, 4760393, 9520786, 14281179, 28562358]

約数ペア:

[(1, 28562358), (2, 14281179), (3, 9520786), (6, 4760393), (11, 2596578), (19, 1503282), (22, 1298289), (33, 865526), (38, 751641), (57, 501094), (66, 432763), (114, 250547), (209, 136662), (418, 68331), (627, 45554), (1254, 22777)]