13996654

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7552

約数の個数: 24

約数和(自身を含む): 25711560

約数和(自身を除く): 11714906

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 7517, 15034, 52619, 105238, 142823, 285646, 368333, 736666, 999761, 1999522, 6998327, 13996654]

約数ペア:

[(1, 13996654), (2, 6998327), (7, 1999522), (14, 999761), (19, 736666), (38, 368333), (49, 285646), (98, 142823), (133, 105238), (266, 52619), (931, 15034), (1862, 7517)]