8018608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2069

約数の個数: 40

約数和(自身を含む): 17620400

約数和(自身を除く): 9601792

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 2029, 3952, 4058, 8116, 16232, 26377, 32464, 38551, 52754, 77102, 105508, 154204, 211016, 308408, 422032, 501163, 616816, 1002326, 2004652, 4009304, 8018608]

約数ペア:

[(1, 8018608), (2, 4009304), (4, 2004652), (8, 1002326), (13, 616816), (16, 501163), (19, 422032), (26, 308408), (38, 211016), (52, 154204), (76, 105508), (104, 77102), (152, 52754), (208, 38551), (247, 32464), (304, 26377), (494, 16232), (988, 8116), (1976, 4058), (2029, 3952)]