788697104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{5009}}^1$

素因数の和:5787

約数の個数: 40

約数和(自身を含む): 1648149720

約数和(自身を除く): 859452616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 757, 1514, 3028, 5009, 6056, 9841, 10018, 12112, 19682, 20036, 39364, 40072, 65117, 78728, 80144, 130234, 157456, 260468, 520936, 1041872, 3791813, 7583626, 15167252, 30334504, 49293569, 60669008, 98587138, 197174276, 394348552, 788697104]

約数ペア:

[(1, 788697104), (2, 394348552), (4, 197174276), (8, 98587138), (13, 60669008), (16, 49293569), (26, 30334504), (52, 15167252), (104, 7583626), (208, 3791813), (757, 1041872), (1514, 520936), (3028, 260468), (5009, 157456), (6056, 130234), (9841, 80144), (10018, 78728), (12112, 65117), (19682, 40072), (20036, 39364)]