8412924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 21324800

約数和(自身を除く): 12911876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 271, 398, 542, 597, 796, 813, 1084, 1194, 1626, 2388, 2587, 3252, 3523, 5174, 7046, 7761, 10348, 10569, 14092, 15522, 21138, 31044, 42276, 53929, 107858, 161787, 215716, 323574, 647148, 701077, 1402154, 2103231, 2804308, 4206462, 8412924]

約数ペア:

[(1, 8412924), (2, 4206462), (3, 2804308), (4, 2103231), (6, 1402154), (12, 701077), (13, 647148), (26, 323574), (39, 215716), (52, 161787), (78, 107858), (156, 53929), (199, 42276), (271, 31044), (398, 21138), (542, 15522), (597, 14092), (796, 10569), (813, 10348), (1084, 7761), (1194, 7046), (1626, 5174), (2388, 3523), (2587, 3252)]