15704546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 28340928

約数和(自身を除く): 12636382

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 1277, 2554, 6149, 12298, 14047, 16601, 28094, 33202, 54911, 109822, 182611, 365222, 604021, 713843, 1208042, 1427686, 7852273, 15704546]

約数ペア:

[(1, 15704546), (2, 7852273), (11, 1427686), (13, 1208042), (22, 713843), (26, 604021), (43, 365222), (86, 182611), (143, 109822), (286, 54911), (473, 33202), (559, 28094), (946, 16601), (1118, 14047), (1277, 12298), (2554, 6149)]