4345329946

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{509}}^1\times {\mathrm{10973}}^1$

素因数の和:11873

約数の個数: 16

約数和(自身を含む): 6548185800

約数和(自身を除く): 2202855854

約数列:

[1, 2, 389, 509, 778, 1018, 10973, 21946, 198001, 396002, 4268497, 5585257, 8536994, 11170514, 2172664973, 4345329946]

約数ペア:

[(1, 4345329946), (2, 2172664973), (389, 11170514), (509, 8536994), (778, 5585257), (1018, 4268497), (10973, 396002), (21946, 198001)]