470147384

素因数分解:

$2^3\times 7^1\times {\mathrm{8395489}}^1$

素因数の和:8395502

約数の個数: 16

約数和(自身を含む): 1007458800

約数和(自身を除く): 537311416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 8395489, 16790978, 33581956, 58768423, 67163912, 117536846, 235073692, 470147384]

約数ペア:

[(1, 470147384), (2, 235073692), (4, 117536846), (7, 67163912), (8, 58768423), (14, 33581956), (28, 16790978), (56, 8395489)]