57276212

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9173}}^1$

素因数の和:9407

約数の個数: 24

約数和(自身を含む): 115078656

約数和(自身を除く): 57802444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 9173, 18346, 36692, 64211, 128422, 256844, 2045579, 4091158, 8182316, 14319053, 28638106, 57276212]

約数ペア:

[(1, 57276212), (2, 28638106), (4, 14319053), (7, 8182316), (14, 4091158), (28, 2045579), (223, 256844), (446, 128422), (892, 64211), (1561, 36692), (3122, 18346), (6244, 9173)]