31097388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{370207}}^1$

素因数の和:370221

約数の個数: 24

約数和(自身を含む): 82926592

約数和(自身を除く): 51829204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 370207, 740414, 1110621, 1480828, 2221242, 2591449, 4442484, 5182898, 7774347, 10365796, 15548694, 31097388]

約数ペア:

[(1, 31097388), (2, 15548694), (3, 10365796), (4, 7774347), (6, 5182898), (7, 4442484), (12, 2591449), (14, 2221242), (21, 1480828), (28, 1110621), (42, 740414), (84, 370207)]