31096328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 59996160

約数和(自身を除く): 28899832

約数列:

[1, 2, 4, 8, 47, 94, 188, 191, 376, 382, 433, 764, 866, 1528, 1732, 3464, 8977, 17954, 20351, 35908, 40702, 71816, 81404, 82703, 162808, 165406, 330812, 661624, 3887041, 7774082, 15548164, 31096328]

約数ペア:

[(1, 31096328), (2, 15548164), (4, 7774082), (8, 3887041), (47, 661624), (94, 330812), (188, 165406), (191, 162808), (376, 82703), (382, 81404), (433, 71816), (764, 40702), (866, 35908), (1528, 20351), (1732, 17954), (3464, 8977)]