16290508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8467}}^1$

素因数の和:8521

約数の個数: 24

約数和(自身を含む): 31534832

約数和(自身を除く): 15244324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 8467, 16934, 33868, 110071, 220142, 313279, 440284, 626558, 1253116, 4072627, 8145254, 16290508]

約数ペア:

[(1, 16290508), (2, 8145254), (4, 4072627), (13, 1253116), (26, 626558), (37, 440284), (52, 313279), (74, 220142), (148, 110071), (481, 33868), (962, 16934), (1924, 8467)]