21835546

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 33504480

約数和(自身を除く): 11668934

約数列:

[1, 2, 59, 118, 211, 422, 877, 1754, 12449, 24898, 51743, 103486, 185047, 370094, 10917773, 21835546]

約数ペア:

[(1, 21835546), (2, 10917773), (59, 370094), (118, 185047), (211, 103486), (422, 51743), (877, 24898), (1754, 12449)]