21911172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{58901}}^1$

素因数の和:58939

約数の個数: 24

約数和(自身を含む): 52776192

約数和(自身を除く): 30865020

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 58901, 117802, 176703, 235604, 353406, 706812, 1825931, 3651862, 5477793, 7303724, 10955586, 21911172]

約数ペア:

[(1, 21911172), (2, 10955586), (3, 7303724), (4, 5477793), (6, 3651862), (12, 1825931), (31, 706812), (62, 353406), (93, 235604), (124, 176703), (186, 117802), (372, 58901)]