16890796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8779}}^1$

素因数の和:8833

約数の個数: 24

約数和(自身を含む): 32696720

約数和(自身を除く): 15805924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 8779, 17558, 35116, 114127, 228254, 324823, 456508, 649646, 1299292, 4222699, 8445398, 16890796]

約数ペア:

[(1, 16890796), (2, 8445398), (4, 4222699), (13, 1299292), (26, 649646), (37, 456508), (52, 324823), (74, 228254), (148, 114127), (481, 35116), (962, 17558), (1924, 8779)]