4126108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 8870400

約数和(自身を除く): 4744292

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 149, 161, 172, 298, 301, 322, 596, 602, 644, 989, 1043, 1204, 1978, 2086, 3427, 3956, 4172, 6407, 6854, 6923, 12814, 13708, 13846, 23989, 25628, 27692, 44849, 47978, 89698, 95956, 147361, 179396, 294722, 589444, 1031527, 2063054, 4126108]

約数ペア:

[(1, 4126108), (2, 2063054), (4, 1031527), (7, 589444), (14, 294722), (23, 179396), (28, 147361), (43, 95956), (46, 89698), (86, 47978), (92, 44849), (149, 27692), (161, 25628), (172, 23989), (298, 13846), (301, 13708), (322, 12814), (596, 6923), (602, 6854), (644, 6407), (989, 4172), (1043, 3956), (1204, 3427), (1978, 2086)]