65151344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239527}}^1$

素因数の和:239552

約数の個数: 20

約数和(自身を含む): 133656624

約数和(自身を除く): 68505280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 239527, 479054, 958108, 1916216, 3832432, 4071959, 8143918, 16287836, 32575672, 65151344]

約数ペア:

[(1, 65151344), (2, 32575672), (4, 16287836), (8, 8143918), (16, 4071959), (17, 3832432), (34, 1916216), (68, 958108), (136, 479054), (272, 239527)]