10618760

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3821

約数の個数: 32

約数和(自身を含む): 24235200

約数和(自身を除く): 13616440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 3739, 7478, 14956, 18695, 29912, 37390, 74780, 149560, 265469, 530938, 1061876, 1327345, 2123752, 2654690, 5309380, 10618760]

約数ペア:

[(1, 10618760), (2, 5309380), (4, 2654690), (5, 2123752), (8, 1327345), (10, 1061876), (20, 530938), (40, 265469), (71, 149560), (142, 74780), (284, 37390), (355, 29912), (568, 18695), (710, 14956), (1420, 7478), (2840, 3739)]