1348338394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{106487}}^1$

素因数の和:106989

約数の個数: 16

約数和(自身を含む): 2182578048

約数和(自身を除く): 834239654

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12662, 106487, 212974, 1384331, 2768662, 51859169, 103718338, 674169197, 1348338394]

約数ペア:

[(1, 1348338394), (2, 674169197), (13, 103718338), (26, 51859169), (487, 2768662), (974, 1384331), (6331, 212974), (12662, 106487)]