12772616

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 24624000

約数和(自身を除く): 11851384

約数列:

[1, 2, 4, 8, 71, 113, 142, 199, 226, 284, 398, 452, 568, 796, 904, 1592, 8023, 14129, 16046, 22487, 28258, 32092, 44974, 56516, 64184, 89948, 113032, 179896, 1596577, 3193154, 6386308, 12772616]

約数ペア:

[(1, 12772616), (2, 6386308), (4, 3193154), (8, 1596577), (71, 179896), (113, 113032), (142, 89948), (199, 64184), (226, 56516), (284, 44974), (398, 32092), (452, 28258), (568, 22487), (796, 16046), (904, 14129), (1592, 8023)]