70989014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{1013}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 109585008

約数和(自身を除く): 38595994

約数列:

[1, 2, 37, 74, 947, 1013, 1894, 2026, 35039, 37481, 70078, 74962, 959311, 1918622, 35494507, 70989014]

約数ペア:

[(1, 70989014), (2, 35494507), (37, 1918622), (74, 959311), (947, 74962), (1013, 70078), (1894, 37481), (2026, 35039)]