4385935.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{123127}}^1$

素因数の和:123157

約数の個数: 16

約数和(自身を含む): 53191296

約数和(自身を除く): 24872086

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 123127, 246254, 615635, 1231270, 2831921, 5663842, 14159605, 28319210]

約数ペア:

[(1, 28319210), (2, 14159605), (5, 5663842), (10, 2831921), (23, 1231270), (46, 615635), (115, 246254), (230, 123127)]