1393416

素因数分解:

$2^3\times 3^3\times {\mathrm{6451}}^1$

素因数の和:6466

約数の個数: 32

約数和(自身を含む): 3871200

約数和(自身を除く): 2477784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 6451, 12902, 19353, 25804, 38706, 51608, 58059, 77412, 116118, 154824, 174177, 232236, 348354, 464472, 696708, 1393416]

約数ペア:

[(1, 1393416), (2, 696708), (3, 464472), (4, 348354), (6, 232236), (8, 174177), (9, 154824), (12, 116118), (18, 77412), (24, 58059), (27, 51608), (36, 38706), (54, 25804), (72, 19353), (108, 12902), (216, 6451)]