4122846

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 11289600

約数和(自身を除く): 7166754

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 839, 1638, 1678, 2457, 2517, 4914, 5034, 5873, 7551, 10907, 11746, 15102, 17619, 21814, 22653, 32721, 35238, 45306, 52857, 65442, 76349, 98163, 105714, 152698, 158571, 196326, 229047, 294489, 317142, 458094, 588978, 687141, 1374282, 2061423, 4122846]

約数ペア:

[(1, 4122846), (2, 2061423), (3, 1374282), (6, 687141), (7, 588978), (9, 458094), (13, 317142), (14, 294489), (18, 229047), (21, 196326), (26, 158571), (27, 152698), (39, 105714), (42, 98163), (54, 76349), (63, 65442), (78, 52857), (91, 45306), (117, 35238), (126, 32721), (182, 22653), (189, 21814), (234, 17619), (273, 15102), (351, 11746), (378, 10907), (546, 7551), (702, 5873), (819, 5034), (839, 4914), (1638, 2517), (1678, 2457)]