38832970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15349}}^1$

素因数の和:15390

約数の個数: 32

約数和(自身を含む): 79574400

約数和(自身を除く): 40741430

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 15349, 30698, 76745, 153490, 168839, 337678, 353027, 706054, 844195, 1688390, 1765135, 3530270, 3883297, 7766594, 19416485, 38832970]

約数ペア:

[(1, 38832970), (2, 19416485), (5, 7766594), (10, 3883297), (11, 3530270), (22, 1765135), (23, 1688390), (46, 844195), (55, 706054), (110, 353027), (115, 337678), (230, 168839), (253, 153490), (506, 76745), (1265, 30698), (2530, 15349)]