64033274

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 97026336

約数和(自身を除く): 32993062

約数列:

[1, 2, 197, 331, 394, 491, 662, 982, 65207, 96727, 130414, 162521, 193454, 325042, 32016637, 64033274]

約数ペア:

[(1, 64033274), (2, 32016637), (197, 325042), (331, 193454), (394, 162521), (491, 130414), (662, 96727), (982, 65207)]