20943348

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{29581}}^1$

素因数の和:29647

約数の個数: 24

約数和(自身を含む): 49697760

約数和(自身を除く): 28754412

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29581, 59162, 88743, 118324, 177486, 354972, 1745279, 3490558, 5235837, 6981116, 10471674, 20943348]

約数ペア:

[(1, 20943348), (2, 10471674), (3, 6981116), (4, 5235837), (6, 3490558), (12, 1745279), (59, 354972), (118, 177486), (177, 118324), (236, 88743), (354, 59162), (708, 29581)]