16509076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 30137184

約数和(自身を除く): 13628108

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1811, 2279, 3622, 4558, 7244, 9116, 77873, 95983, 155746, 191966, 311492, 383932, 4127269, 8254538, 16509076]

約数ペア:

[(1, 16509076), (2, 8254538), (4, 4127269), (43, 383932), (53, 311492), (86, 191966), (106, 155746), (172, 95983), (212, 77873), (1811, 9116), (2279, 7244), (3622, 4558)]