8840624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2277

約数の個数: 40

約数和(自身を含む): 19425840

約数和(自身を除く): 10585216

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2237, 3952, 4474, 8948, 17896, 29081, 35792, 42503, 58162, 85006, 116324, 170012, 232648, 340024, 465296, 552539, 680048, 1105078, 2210156, 4420312, 8840624]

約数ペア:

[(1, 8840624), (2, 4420312), (4, 2210156), (8, 1105078), (13, 680048), (16, 552539), (19, 465296), (26, 340024), (38, 232648), (52, 170012), (76, 116324), (104, 85006), (152, 58162), (208, 42503), (247, 35792), (304, 29081), (494, 17896), (988, 8948), (1976, 4474), (2237, 3952)]