9739534

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 18468000

約数和(自身を除く): 8728466

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 149, 161, 203, 298, 322, 406, 667, 1043, 1127, 1334, 1421, 2086, 2254, 2842, 3427, 4321, 4669, 6854, 7301, 8642, 9338, 14602, 23989, 30247, 32683, 47978, 60494, 65366, 99383, 167923, 198766, 211729, 335846, 423458, 695681, 1391362, 4869767, 9739534]

約数ペア:

[(1, 9739534), (2, 4869767), (7, 1391362), (14, 695681), (23, 423458), (29, 335846), (46, 211729), (49, 198766), (58, 167923), (98, 99383), (149, 65366), (161, 60494), (203, 47978), (298, 32683), (322, 30247), (406, 23989), (667, 14602), (1043, 9338), (1127, 8642), (1334, 7301), (1421, 6854), (2086, 4669), (2254, 4321), (2842, 3427)]