12543138

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{24029}}^1$

素因数の和:24066

約数の個数: 24

約数和(自身を含む): 28115100

約数和(自身を除く): 15571962

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 24029, 48058, 72087, 144174, 216261, 432522, 696841, 1393682, 2090523, 4181046, 6271569, 12543138]

約数ペア:

[(1, 12543138), (2, 6271569), (3, 4181046), (6, 2090523), (9, 1393682), (18, 696841), (29, 432522), (58, 216261), (87, 144174), (174, 72087), (261, 48058), (522, 24029)]