28305654902

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{59671}}^1$

素因数の和:60804

約数の個数: 32

約数和(自身を含む): 50135937024

約数和(自身を除く): 21830282122

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1093, 2186, 7651, 15302, 33883, 59671, 67766, 119342, 237181, 417697, 474362, 835394, 1849801, 3699602, 12948607, 25897214, 65220403, 130440806, 456542821, 913085642, 2021832493, 4043664986, 14152827451, 28305654902]

約数ペア:

[(1, 28305654902), (2, 14152827451), (7, 4043664986), (14, 2021832493), (31, 913085642), (62, 456542821), (217, 130440806), (434, 65220403), (1093, 25897214), (2186, 12948607), (7651, 3699602), (15302, 1849801), (33883, 835394), (59671, 474362), (67766, 417697), (119342, 237181)]