12588472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{9311}}^1$

素因数の和:9343

約数の個数: 24

約数和(自身を含む): 25561440

約数和(自身を除く): 12972968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 9311, 18622, 37244, 74488, 121043, 242086, 484172, 968344, 1573559, 3147118, 6294236, 12588472]

約数ペア:

[(1, 12588472), (2, 6294236), (4, 3147118), (8, 1573559), (13, 968344), (26, 484172), (52, 242086), (104, 121043), (169, 74488), (338, 37244), (676, 18622), (1352, 9311)]