41704430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1103}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 79488000

約数和(自身を除く): 37783570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 199, 398, 995, 1103, 1990, 2206, 3781, 5515, 7562, 11030, 18905, 20957, 37810, 41914, 104785, 209570, 219497, 438994, 1097485, 2194970, 4170443, 8340886, 20852215, 41704430]

約数ペア:

[(1, 41704430), (2, 20852215), (5, 8340886), (10, 4170443), (19, 2194970), (38, 1097485), (95, 438994), (190, 219497), (199, 209570), (398, 104785), (995, 41914), (1103, 37810), (1990, 20957), (2206, 18905), (3781, 11030), (5515, 7562)]