23220364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 42162176

約数和(自身を除く): 18941812

約数列:

[1, 2, 4, 31, 62, 124, 271, 542, 691, 1084, 1382, 2764, 8401, 16802, 21421, 33604, 42842, 85684, 187261, 374522, 749044, 5805091, 11610182, 23220364]

約数ペア:

[(1, 23220364), (2, 11610182), (4, 5805091), (31, 749044), (62, 374522), (124, 187261), (271, 85684), (542, 42842), (691, 33604), (1084, 21421), (1382, 16802), (2764, 8401)]