38791610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27127}}^1$

素因数の和:27158

約数の個数: 32

約数和(自身を含む): 82035072

約数和(自身を除く): 43243462

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 27127, 54254, 135635, 271270, 298397, 352651, 596794, 705302, 1491985, 1763255, 2983970, 3526510, 3879161, 7758322, 19395805, 38791610]

約数ペア:

[(1, 38791610), (2, 19395805), (5, 7758322), (10, 3879161), (11, 3526510), (13, 2983970), (22, 1763255), (26, 1491985), (55, 705302), (65, 596794), (110, 352651), (130, 298397), (143, 271270), (286, 135635), (715, 54254), (1430, 27127)]