130530812

素因数分解:

$2^2\times {\mathrm{463}}^1\times {\mathrm{70481}}^1$

素因数の和:70948

約数の個数: 12

約数和(自身を含む): 228925536

約数和(自身を除く): 98394724

約数列:

[1, 2, 4, 463, 926, 1852, 70481, 140962, 281924, 32632703, 65265406, 130530812]

約数ペア:

[(1, 130530812), (2, 65265406), (4, 32632703), (463, 281924), (926, 140962), (1852, 70481)]