8326887790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{104491}}^1$

素因数の和:105124

約数の個数: 32

約数和(自身を含む): 16167838176

約数和(自身を除く): 7840950386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 613, 1226, 3065, 6130, 7969, 15938, 39845, 79690, 104491, 208982, 522455, 1044910, 1358383, 2716766, 6791915, 13583830, 64052983, 128105966, 320264915, 640529830, 832688779, 1665377558, 4163443895, 8326887790]

約数ペア:

[(1, 8326887790), (2, 4163443895), (5, 1665377558), (10, 832688779), (13, 640529830), (26, 320264915), (65, 128105966), (130, 64052983), (613, 13583830), (1226, 6791915), (3065, 2716766), (6130, 1358383), (7969, 1044910), (15938, 522455), (39845, 208982), (79690, 104491)]