9807430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42641}}^1$

素因数の和:42671

約数の個数: 16

約数和(自身を含む): 18421344

約数和(自身を除く): 8613914

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42641, 85282, 213205, 426410, 980743, 1961486, 4903715, 9807430]

約数ペア:

[(1, 9807430), (2, 4903715), (5, 1961486), (10, 980743), (23, 426410), (46, 213205), (115, 85282), (230, 42641)]