38974182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499669}}^1$

素因数の和:499687

約数の個数: 16

約数和(自身を含む): 83944560

約数和(自身を除く): 44970378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499669, 999338, 1499007, 2998014, 6495697, 12991394, 19487091, 38974182]

約数ペア:

[(1, 38974182), (2, 19487091), (3, 12991394), (6, 6495697), (13, 2998014), (26, 1499007), (39, 999338), (78, 499669)]