16166410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 32194512

約数和(自身を除く): 16028102

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 3361, 4810, 6722, 16805, 33610, 43693, 87386, 124357, 218465, 248714, 436930, 621785, 1243570, 1616641, 3233282, 8083205, 16166410]

約数ペア:

[(1, 16166410), (2, 8083205), (5, 3233282), (10, 1616641), (13, 1243570), (26, 621785), (37, 436930), (65, 248714), (74, 218465), (130, 124357), (185, 87386), (370, 43693), (481, 33610), (962, 16805), (2405, 6722), (3361, 4810)]