14988506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 25174800

約数和(自身を除く): 10186294

約数列:

[1, 2, 13, 26, 53, 73, 106, 146, 149, 298, 689, 949, 1378, 1898, 1937, 3869, 3874, 7738, 7897, 10877, 15794, 21754, 50297, 100594, 102661, 141401, 205322, 282802, 576481, 1152962, 7494253, 14988506]

約数ペア:

[(1, 14988506), (2, 7494253), (13, 1152962), (26, 576481), (53, 282802), (73, 205322), (106, 141401), (146, 102661), (149, 100594), (298, 50297), (689, 21754), (949, 15794), (1378, 10877), (1898, 7897), (1937, 7738), (3869, 3874)]