1024420612

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{886177}}^1$

素因数の和:886215

約数の個数: 18

約数和(自身を含む): 1904396522

約数和(自身を除く): 879975910

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 886177, 1772354, 3544708, 15065009, 30130018, 60260036, 256105153, 512210306, 1024420612]

約数ペア:

[(1, 1024420612), (2, 512210306), (4, 256105153), (17, 60260036), (34, 30130018), (68, 15065009), (289, 3544708), (578, 1772354), (1156, 886177)]