21906708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{58889}}^1$

素因数の和:58927

約数の個数: 24

約数和(自身を含む): 52765440

約数和(自身を除く): 30858732

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 58889, 117778, 176667, 235556, 353334, 706668, 1825559, 3651118, 5476677, 7302236, 10953354, 21906708]

約数ペア:

[(1, 21906708), (2, 10953354), (3, 7302236), (4, 5476677), (6, 3651118), (12, 1825559), (31, 706668), (62, 353334), (93, 235556), (124, 176667), (186, 117778), (372, 58889)]