1489623928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{14323307}}^1$

素因数の和:14323326

約数の個数: 16

約数和(自身を含む): 3007894680

約数和(自身を除く): 1518270752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 14323307, 28646614, 57293228, 114586456, 186202991, 372405982, 744811964, 1489623928]

約数ペア:

[(1, 1489623928), (2, 744811964), (4, 372405982), (8, 186202991), (13, 114586456), (26, 57293228), (52, 28646614), (104, 14323307)]