28852816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{58171}}^1$

素因数の和:58210

約数の個数: 20

約数和(自身を含む): 57706624

約数和(自身を除く): 28853808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 58171, 116342, 232684, 465368, 930736, 1803301, 3606602, 7213204, 14426408, 28852816]

約数ペア:

[(1, 28852816), (2, 14426408), (4, 7213204), (8, 3606602), (16, 1803301), (31, 930736), (62, 465368), (124, 232684), (248, 116342), (496, 58171)]