9158830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39821}}^1$

素因数の和:39851

約数の個数: 16

約数和(自身を含む): 17203104

約数和(自身を除く): 8044274

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 39821, 79642, 199105, 398210, 915883, 1831766, 4579415, 9158830]

約数ペア:

[(1, 9158830), (2, 4579415), (5, 1831766), (10, 915883), (23, 398210), (46, 199105), (115, 79642), (230, 39821)]