217234612

素因数分解:

$2^2\times 7^1\times {\mathrm{587}}^1\times {\mathrm{13217}}^1$

素因数の和:13815

約数の個数: 24

約数和(自身を含む): 435242304

約数和(自身を除く): 218007692

約数列:

[1, 2, 4, 7, 14, 28, 587, 1174, 2348, 4109, 8218, 13217, 16436, 26434, 52868, 92519, 185038, 370076, 7758379, 15516758, 31033516, 54308653, 108617306, 217234612]

約数ペア:

[(1, 217234612), (2, 108617306), (4, 54308653), (7, 31033516), (14, 15516758), (28, 7758379), (587, 370076), (1174, 185038), (2348, 92519), (4109, 52868), (8218, 26434), (13217, 16436)]