470240944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1728827}}^1$

素因数の和:1728852

約数の個数: 20

約数和(自身を含む): 964686024

約数和(自身を除く): 494445080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1728827, 3457654, 6915308, 13830616, 27661232, 29390059, 58780118, 117560236, 235120472, 470240944]

約数ペア:

[(1, 470240944), (2, 235120472), (4, 117560236), (8, 58780118), (16, 29390059), (17, 27661232), (34, 13830616), (68, 6915308), (136, 3457654), (272, 1728827)]