7729086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 16416000

約数和(自身を除く): 8686914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 449, 453, 898, 906, 1347, 2694, 2869, 5738, 8531, 8607, 17062, 17214, 25593, 51186, 67799, 135598, 203397, 406794, 1288181, 2576362, 3864543, 7729086]

約数ペア:

[(1, 7729086), (2, 3864543), (3, 2576362), (6, 1288181), (19, 406794), (38, 203397), (57, 135598), (114, 67799), (151, 51186), (302, 25593), (449, 17214), (453, 17062), (898, 8607), (906, 8531), (1347, 5738), (2694, 2869)]