1247500634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1\times {\mathrm{30713}}^1$

素因数の和:31621

約数の個数: 16

約数和(自身を含む): 1954884672

約数和(自身を除く): 707384038

約数列:

[1, 2, 23, 46, 883, 1766, 20309, 30713, 40618, 61426, 706399, 1412798, 27119579, 54239158, 623750317, 1247500634]

約数ペア:

[(1, 1247500634), (2, 623750317), (23, 54239158), (46, 27119579), (883, 1412798), (1766, 706399), (20309, 61426), (30713, 40618)]