4291218

素因数分解:

$2^1\times 3^4\times {\mathrm{26489}}^1$

素因数の和:26503

約数の個数: 20

約数和(自身を含む): 9615870

約数和(自身を除く): 5324652

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 26489, 52978, 79467, 158934, 238401, 476802, 715203, 1430406, 2145609, 4291218]

約数ペア:

[(1, 4291218), (2, 2145609), (3, 1430406), (6, 715203), (9, 476802), (18, 238401), (27, 158934), (54, 79467), (81, 52978), (162, 26489)]