469149044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1288871}}^1$

素因数の和:1288895

約数の個数: 24

約数和(自身を含む): 1010475648

約数和(自身を除く): 541326604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1288871, 2577742, 5155484, 9022097, 16755323, 18044194, 33510646, 36088388, 67021292, 117287261, 234574522, 469149044]

約数ペア:

[(1, 469149044), (2, 234574522), (4, 117287261), (7, 67021292), (13, 36088388), (14, 33510646), (26, 18044194), (28, 16755323), (52, 9022097), (91, 5155484), (182, 2577742), (364, 1288871)]