21413461718

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{3371}}^1\times {\mathrm{26249}}^1$

素因数の和:29644

約数の個数: 24

約数和(自身を含む): 35317485000

約数和(自身を除く): 13904023282

約数列:

[1, 2, 11, 22, 121, 242, 3371, 6742, 26249, 37081, 52498, 74162, 288739, 407891, 577478, 815782, 3176129, 6352258, 88485379, 176970758, 973339169, 1946678338, 10706730859, 21413461718]

約数ペア:

[(1, 21413461718), (2, 10706730859), (11, 1946678338), (22, 973339169), (121, 176970758), (242, 88485379), (3371, 6352258), (6742, 3176129), (26249, 815782), (37081, 577478), (52498, 407891), (74162, 288739)]