8931102

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 18960000

約数和(自身を除く): 10028898

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 499, 942, 998, 1497, 2983, 2994, 5966, 8949, 9481, 17898, 18962, 28443, 56886, 78343, 156686, 235029, 470058, 1488517, 2977034, 4465551, 8931102]

約数ペア:

[(1, 8931102), (2, 4465551), (3, 2977034), (6, 1488517), (19, 470058), (38, 235029), (57, 156686), (114, 78343), (157, 56886), (314, 28443), (471, 18962), (499, 17898), (942, 9481), (998, 8949), (1497, 5966), (2983, 2994)]