40728934

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{18979}}^1$

素因数の和:19047

約数の個数: 16

約数和(自身を含む): 64911600

約数和(自身を除く): 24182666

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 18979, 37958, 550391, 702223, 1100782, 1404446, 20364467, 40728934]

約数ペア:

[(1, 40728934), (2, 20364467), (29, 1404446), (37, 1100782), (58, 702223), (74, 550391), (1073, 37958), (2146, 18979)]