12500752

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{587}}^1$

素因数の和:628

約数の個数: 40

約数和(自身を含む): 26685792

約数和(自身を除く): 14185040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 587, 968, 1174, 1331, 1936, 2348, 2662, 4696, 5324, 6457, 9392, 10648, 12914, 21296, 25828, 51656, 71027, 103312, 142054, 284108, 568216, 781297, 1136432, 1562594, 3125188, 6250376, 12500752]

約数ペア:

[(1, 12500752), (2, 6250376), (4, 3125188), (8, 1562594), (11, 1136432), (16, 781297), (22, 568216), (44, 284108), (88, 142054), (121, 103312), (176, 71027), (242, 51656), (484, 25828), (587, 21296), (968, 12914), (1174, 10648), (1331, 9392), (1936, 6457), (2348, 5324), (2662, 4696)]