11898674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 20191680

約数和(自身を除く): 8293006

約数列:

[1, 2, 17, 19, 34, 38, 113, 163, 226, 323, 326, 646, 1921, 2147, 2771, 3097, 3842, 4294, 5542, 6194, 18419, 36499, 36838, 52649, 72998, 105298, 313123, 349961, 626246, 699922, 5949337, 11898674]

約数ペア:

[(1, 11898674), (2, 5949337), (17, 699922), (19, 626246), (34, 349961), (38, 313123), (113, 105298), (163, 72998), (226, 52649), (323, 36838), (326, 36499), (646, 18419), (1921, 6194), (2147, 5542), (2771, 4294), (3097, 3842)]