8307830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 16003008

約数和(自身を除く): 7695178

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 881, 943, 1762, 1886, 4405, 4715, 8810, 9430, 20263, 36121, 40526, 72242, 101315, 180605, 202630, 361210, 830783, 1661566, 4153915, 8307830]

約数ペア:

[(1, 8307830), (2, 4153915), (5, 1661566), (10, 830783), (23, 361210), (41, 202630), (46, 180605), (82, 101315), (115, 72242), (205, 40526), (230, 36121), (410, 20263), (881, 9430), (943, 8810), (1762, 4715), (1886, 4405)]