5119898

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 9289728

約数和(自身を除く): 4169830

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 251, 329, 434, 502, 658, 1457, 1757, 2914, 3514, 7781, 10199, 11797, 15562, 20398, 23594, 54467, 82579, 108934, 165158, 365707, 731414, 2559949, 5119898]

約数ペア:

[(1, 5119898), (2, 2559949), (7, 731414), (14, 365707), (31, 165158), (47, 108934), (62, 82579), (94, 54467), (217, 23594), (251, 20398), (329, 15562), (434, 11797), (502, 10199), (658, 7781), (1457, 3514), (1757, 2914)]