15750970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{937}}^1$

素因数の和:1026

約数の個数: 24

約数和(自身を含む): 29091132

約数和(自身を除く): 13340162

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 937, 1681, 1874, 3362, 4685, 8405, 9370, 16810, 38417, 76834, 192085, 384170, 1575097, 3150194, 7875485, 15750970]

約数ペア:

[(1, 15750970), (2, 7875485), (5, 3150194), (10, 1575097), (41, 384170), (82, 192085), (205, 76834), (410, 38417), (937, 16810), (1681, 9370), (1874, 8405), (3362, 4685)]