20162942852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7316017}}^1$

素因数の和:7316087

約数の個数: 24

約数和(自身を含む): 38716367256

約数和(自身を除く): 18553424404

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 7316017, 14632034, 29264068, 95108221, 190216442, 380432884, 387748901, 775497802, 1550995604, 5040735713, 10081471426, 20162942852]

約数ペア:

[(1, 20162942852), (2, 10081471426), (4, 5040735713), (13, 1550995604), (26, 775497802), (52, 387748901), (53, 380432884), (106, 190216442), (212, 95108221), (689, 29264068), (1378, 14632034), (2756, 7316017)]