30398536

素因数分解:

$2^3\times 7^1\times {\mathrm{542831}}^1$

素因数の和:542844

約数の個数: 16

約数和(自身を含む): 65139840

約数和(自身を除く): 34741304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 542831, 1085662, 2171324, 3799817, 4342648, 7599634, 15199268, 30398536]

約数ペア:

[(1, 30398536), (2, 15199268), (4, 7599634), (7, 4342648), (8, 3799817), (14, 2171324), (28, 1085662), (56, 542831)]