64683358

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 98006400

約数和(自身を除く): 33323042

約数列:

[1, 2, 199, 331, 398, 491, 662, 982, 65869, 97709, 131738, 162521, 195418, 325042, 32341679, 64683358]

約数ペア:

[(1, 64683358), (2, 32341679), (199, 325042), (331, 195418), (398, 162521), (491, 131738), (662, 97709), (982, 65869)]