21849146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{24223}}^1$

素因数の和:24277

約数の個数: 16

約数和(自身を含む): 36626688

約数和(自身を除く): 14777542

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 24223, 48446, 266453, 532906, 993143, 1986286, 10924573, 21849146]

約数ペア:

[(1, 21849146), (2, 10924573), (11, 1986286), (22, 993143), (41, 532906), (82, 266453), (451, 48446), (902, 24223)]