126970376

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{93913}}^1$

素因数の和:93945

約数の個数: 24

約数和(自身を含む): 257793930

約数和(自身を除く): 130823554

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 93913, 187826, 375652, 751304, 1220869, 2441738, 4883476, 9766952, 15871297, 31742594, 63485188, 126970376]

約数ペア:

[(1, 126970376), (2, 63485188), (4, 31742594), (8, 15871297), (13, 9766952), (26, 4883476), (52, 2441738), (104, 1220869), (169, 751304), (338, 375652), (676, 187826), (1352, 93913)]