28857222

素因数分解:

$2^1\times 3^5\times {\mathrm{59377}}^1$

素因数の和:59394

約数の個数: 24

約数和(自身を含む): 64840776

約数和(自身を除く): 35983554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 59377, 118754, 178131, 356262, 534393, 1068786, 1603179, 3206358, 4809537, 9619074, 14428611, 28857222]

約数ペア:

[(1, 28857222), (2, 14428611), (3, 9619074), (6, 4809537), (9, 3206358), (18, 1603179), (27, 1068786), (54, 534393), (81, 356262), (162, 178131), (243, 118754), (486, 59377)]