23171012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 42497280

約数和(自身を除く): 19326268

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 2789, 4154, 5578, 8308, 11156, 86459, 172918, 186863, 345836, 373726, 747452, 5792753, 11585506, 23171012]

約数ペア:

[(1, 23171012), (2, 11585506), (4, 5792753), (31, 747452), (62, 373726), (67, 345836), (124, 186863), (134, 172918), (268, 86459), (2077, 11156), (2789, 8308), (4154, 5578)]