12867602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5791}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 21268224

約数和(自身を除く): 8400622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 5791, 11582, 63701, 127402, 584891, 1169782, 6433801, 12867602]

約数ペア:

[(1, 12867602), (2, 6433801), (11, 1169782), (22, 584891), (101, 127402), (202, 63701), (1111, 11582), (2222, 5791)]