20248844776

素因数分解:

$2^3\times {\mathrm{8209}}^1\times {\mathrm{308333}}^1$

素因数の和:316548

約数の個数: 16

約数和(自身を含む): 37971332100

約数和(自身を除く): 17722487324

約数列:

[1, 2, 4, 8, 8209, 16418, 32836, 65672, 308333, 616666, 1233332, 2466664, 2531105597, 5062211194, 10124422388, 20248844776]

約数ペア:

[(1, 20248844776), (2, 10124422388), (4, 5062211194), (8, 2531105597), (8209, 2466664), (16418, 1233332), (32836, 616666), (65672, 308333)]