7934970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13921}}^1$

素因数の和:13950

約数の個数: 32

約数和(自身を含む): 20047680

約数和(自身を除く): 12112710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 13921, 27842, 41763, 69605, 83526, 139210, 208815, 264499, 417630, 528998, 793497, 1322495, 1586994, 2644990, 3967485, 7934970]

約数ペア:

[(1, 7934970), (2, 3967485), (3, 2644990), (5, 1586994), (6, 1322495), (10, 793497), (15, 528998), (19, 417630), (30, 264499), (38, 208815), (57, 139210), (95, 83526), (114, 69605), (190, 41763), (285, 27842), (570, 13921)]