513996812

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{633001}}^1$

素因数の和:633041

約数の個数: 24

約数和(自身を含む): 1063443360

約数和(自身を除く): 549446548

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 633001, 1266002, 2532004, 4431007, 8862014, 17724028, 18357029, 36714058, 73428116, 128499203, 256998406, 513996812]

約数ペア:

[(1, 513996812), (2, 256998406), (4, 128499203), (7, 73428116), (14, 36714058), (28, 18357029), (29, 17724028), (58, 8862014), (116, 4431007), (203, 2532004), (406, 1266002), (812, 633001)]