252862012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{286043}}^1$

素因数の和:286077

約数の個数: 24

約数和(自身を含む): 504581616

約数和(自身を除く): 251719604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 286043, 572086, 1144172, 3718559, 4862731, 7437118, 9725462, 14874236, 19450924, 63215503, 126431006, 252862012]

約数ペア:

[(1, 252862012), (2, 126431006), (4, 63215503), (13, 19450924), (17, 14874236), (26, 9725462), (34, 7437118), (52, 4862731), (68, 3718559), (221, 1144172), (442, 572086), (884, 286043)]