5247254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{983}}^1$

素因数の和:1159

約数の個数: 16

約数和(自身を含む): 8395488

約数和(自身を除く): 3148234

約数列:

[1, 2, 17, 34, 157, 314, 983, 1966, 2669, 5338, 16711, 33422, 154331, 308662, 2623627, 5247254]

約数ペア:

[(1, 5247254), (2, 2623627), (17, 308662), (34, 154331), (157, 33422), (314, 16711), (983, 5338), (1966, 2669)]