887171044

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{10513}}^1$

素因数の和:10624

約数の個数: 36

約数和(自身を含む): 1671999364

約数和(自身を除く): 784828320

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 289, 292, 578, 1156, 1241, 2482, 4964, 10513, 21026, 21097, 42052, 42194, 84388, 178721, 357442, 714884, 767449, 1534898, 3038257, 3069796, 6076514, 12153028, 13046633, 26093266, 52186532, 221792761, 443585522, 887171044]

約数ペア:

[(1, 887171044), (2, 443585522), (4, 221792761), (17, 52186532), (34, 26093266), (68, 13046633), (73, 12153028), (146, 6076514), (289, 3069796), (292, 3038257), (578, 1534898), (1156, 767449), (1241, 714884), (2482, 357442), (4964, 178721), (10513, 84388), (21026, 42194), (21097, 42052)]