1283768642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{736951}}^1$

素因数の和:737033

約数の個数: 16

約数和(自身を含む): 2104734912

約数和(自身を除く): 820966270

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 736951, 1473902, 9580363, 19160726, 49375717, 98751434, 641884321, 1283768642]

約数ペア:

[(1, 1283768642), (2, 641884321), (13, 98751434), (26, 49375717), (67, 19160726), (134, 9580363), (871, 1473902), (1742, 736951)]