11962970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 11019430

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 797, 1501, 1594, 3002, 3985, 7505, 7970, 15010, 15143, 30286, 62963, 75715, 125926, 151430, 314815, 629630, 1196297, 2392594, 5981485, 11962970]

約数ペア:

[(1, 11962970), (2, 5981485), (5, 2392594), (10, 1196297), (19, 629630), (38, 314815), (79, 151430), (95, 125926), (158, 75715), (190, 62963), (395, 30286), (790, 15143), (797, 15010), (1501, 7970), (1594, 7505), (3002, 3985)]