13395428

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 24058944

約数和(自身を除く): 10663516

約数列:

[1, 2, 4, 71, 101, 142, 202, 284, 404, 467, 934, 1868, 7171, 14342, 28684, 33157, 47167, 66314, 94334, 132628, 188668, 3348857, 6697714, 13395428]

約数ペア:

[(1, 13395428), (2, 6697714), (4, 3348857), (71, 188668), (101, 132628), (142, 94334), (202, 66314), (284, 47167), (404, 33157), (467, 28684), (934, 14342), (1868, 7171)]