1387186608

素因数分解:

$2^4\times 3^1\times {\mathrm{28899721}}^1$

素因数の和:28899732

約数の個数: 20

約数和(自身を含む): 3583565528

約数和(自身を除く): 2196378920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 28899721, 57799442, 86699163, 115598884, 173398326, 231197768, 346796652, 462395536, 693593304, 1387186608]

約数ペア:

[(1, 1387186608), (2, 693593304), (3, 462395536), (4, 346796652), (6, 231197768), (8, 173398326), (12, 115598884), (16, 86699163), (24, 57799442), (48, 28899721)]