1613332

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 3256064

約数和(自身を除く): 1642732

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 367, 628, 734, 1099, 1468, 2198, 2569, 4396, 5138, 10276, 57619, 115238, 230476, 403333, 806666, 1613332]

約数ペア:

[(1, 1613332), (2, 806666), (4, 403333), (7, 230476), (14, 115238), (28, 57619), (157, 10276), (314, 5138), (367, 4396), (628, 2569), (734, 2198), (1099, 1468)]