9897176

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 20574000

約数和(自身を除く): 10676824

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 149, 152, 184, 298, 361, 437, 596, 722, 874, 1192, 1444, 1748, 2831, 2888, 3427, 3496, 5662, 6854, 8303, 11324, 13708, 16606, 22648, 27416, 33212, 53789, 65113, 66424, 107578, 130226, 215156, 260452, 430312, 520904, 1237147, 2474294, 4948588, 9897176]

約数ペア:

[(1, 9897176), (2, 4948588), (4, 2474294), (8, 1237147), (19, 520904), (23, 430312), (38, 260452), (46, 215156), (76, 130226), (92, 107578), (149, 66424), (152, 65113), (184, 53789), (298, 33212), (361, 27416), (437, 22648), (596, 16606), (722, 13708), (874, 11324), (1192, 8303), (1444, 6854), (1748, 5662), (2831, 3496), (2888, 3427)]