7842850922

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{743}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 12034801152

約数和(自身を除く): 4191950230

約数列:

[1, 2, 73, 146, 197, 367, 394, 734, 743, 1486, 14381, 26791, 28762, 53582, 54239, 72299, 108478, 144598, 146371, 272681, 292742, 545362, 5277827, 10555654, 10685083, 19905713, 21370166, 39811426, 53718157, 107436314, 3921425461, 7842850922]

約数ペア:

[(1, 7842850922), (2, 3921425461), (73, 107436314), (146, 53718157), (197, 39811426), (367, 21370166), (394, 19905713), (734, 10685083), (743, 10555654), (1486, 5277827), (14381, 545362), (26791, 292742), (28762, 272681), (53582, 146371), (54239, 144598), (72299, 108478)]