4621864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 9828000

約数和(自身を除く): 5206136

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2339, 4678, 9356, 18712, 30407, 44441, 60814, 88882, 121628, 177764, 243256, 355528, 577733, 1155466, 2310932, 4621864]

約数ペア:

[(1, 4621864), (2, 2310932), (4, 1155466), (8, 577733), (13, 355528), (19, 243256), (26, 177764), (38, 121628), (52, 88882), (76, 60814), (104, 44441), (152, 30407), (247, 18712), (494, 9356), (988, 4678), (1976, 2339)]