21911892

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{30949}}^1$

素因数の和:31015

約数の個数: 24

約数和(自身を含む): 51996000

約数和(自身を除く): 30084108

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 30949, 61898, 92847, 123796, 185694, 371388, 1825991, 3651982, 5477973, 7303964, 10955946, 21911892]

約数ペア:

[(1, 21911892), (2, 10955946), (3, 7303964), (4, 5477973), (6, 3651982), (12, 1825991), (59, 371388), (118, 185694), (177, 123796), (236, 92847), (354, 61898), (708, 30949)]