4831218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{12781}}^1$

素因数の和:12799

約数の個数: 32

約数和(自身を含む): 12270720

約数和(自身を除く): 7439502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 12781, 25562, 38343, 76686, 89467, 115029, 178934, 230058, 268401, 345087, 536802, 690174, 805203, 1610406, 2415609, 4831218]

約数ペア:

[(1, 4831218), (2, 2415609), (3, 1610406), (6, 805203), (7, 690174), (9, 536802), (14, 345087), (18, 268401), (21, 230058), (27, 178934), (42, 115029), (54, 89467), (63, 76686), (126, 38343), (189, 25562), (378, 12781)]