16987704

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3593}}^1$

素因数の和:3799

約数の個数: 32

約数和(自身を含む): 42696720

約数和(自身を除く): 25709016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 3593, 4728, 7186, 10779, 14372, 21558, 28744, 43116, 86232, 707821, 1415642, 2123463, 2831284, 4246926, 5662568, 8493852, 16987704]

約数ペア:

[(1, 16987704), (2, 8493852), (3, 5662568), (4, 4246926), (6, 2831284), (8, 2123463), (12, 1415642), (24, 707821), (197, 86232), (394, 43116), (591, 28744), (788, 21558), (1182, 14372), (1576, 10779), (2364, 7186), (3593, 4728)]