8539028

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 15349824

約数和(自身を除く): 6810796

約数列:

[1, 2, 4, 71, 107, 142, 214, 281, 284, 428, 562, 1124, 7597, 15194, 19951, 30067, 30388, 39902, 60134, 79804, 120268, 2134757, 4269514, 8539028]

約数ペア:

[(1, 8539028), (2, 4269514), (4, 2134757), (71, 120268), (107, 79804), (142, 60134), (214, 39902), (281, 30388), (284, 30067), (428, 19951), (562, 15194), (1124, 7597)]