65430704

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{7559}}^1$

素因数の和:8108

約数の個数: 20

約数和(自身を含む): 127023120

約数和(自身を除く): 61592416

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 7559, 8656, 15118, 30236, 60472, 120944, 4089419, 8178838, 16357676, 32715352, 65430704]

約数ペア:

[(1, 65430704), (2, 32715352), (4, 16357676), (8, 8178838), (16, 4089419), (541, 120944), (1082, 60472), (2164, 30236), (4328, 15118), (7559, 8656)]