9847430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22901}}^1$

素因数の和:22951

約数の個数: 16

約数和(自身を含む): 18138384

約数和(自身を除く): 8290954

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 22901, 45802, 114505, 229010, 984743, 1969486, 4923715, 9847430]

約数ペア:

[(1, 9847430), (2, 4923715), (5, 1969486), (10, 984743), (43, 229010), (86, 114505), (215, 45802), (430, 22901)]