88404740

素因数分解:

$2^2\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{3331}}^1$

素因数の和:4667

約数の個数: 24

約数和(自身を含む): 185845632

約数和(自身を除く): 97440892

約数列:

[1, 2, 4, 5, 10, 20, 1327, 2654, 3331, 5308, 6635, 6662, 13270, 13324, 16655, 26540, 33310, 66620, 4420237, 8840474, 17680948, 22101185, 44202370, 88404740]

約数ペア:

[(1, 88404740), (2, 44202370), (4, 22101185), (5, 17680948), (10, 8840474), (20, 4420237), (1327, 66620), (2654, 33310), (3331, 26540), (5308, 16655), (6635, 13324), (6662, 13270)]