16395852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 41997312

約数和(自身を除く): 25601460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 557, 669, 892, 1114, 1338, 1671, 2228, 2453, 2676, 3342, 4906, 6127, 6684, 7359, 9812, 12254, 14718, 18381, 24508, 29436, 36762, 73524, 124211, 248422, 372633, 496844, 745266, 1366321, 1490532, 2732642, 4098963, 5465284, 8197926, 16395852]

約数ペア:

[(1, 16395852), (2, 8197926), (3, 5465284), (4, 4098963), (6, 2732642), (11, 1490532), (12, 1366321), (22, 745266), (33, 496844), (44, 372633), (66, 248422), (132, 124211), (223, 73524), (446, 36762), (557, 29436), (669, 24508), (892, 18381), (1114, 14718), (1338, 12254), (1671, 9812), (2228, 7359), (2453, 6684), (2676, 6127), (3342, 4906)]