30967742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{32191}}^1$

素因数の和:32243

約数の個数: 16

約数和(自身を含む): 51378432

約数和(自身を除く): 20410690

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 32191, 64382, 418483, 836966, 1191067, 2382134, 15483871, 30967742]

約数ペア:

[(1, 30967742), (2, 15483871), (13, 2382134), (26, 1191067), (37, 836966), (74, 418483), (481, 64382), (962, 32191)]