22111116

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 53606784

約数和(自身を除く): 31495668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 172, 219, 258, 292, 438, 516, 587, 876, 1174, 1761, 2348, 3139, 3522, 6278, 7044, 9417, 12556, 18834, 25241, 37668, 42851, 50482, 75723, 85702, 100964, 128553, 151446, 171404, 257106, 302892, 514212, 1842593, 3685186, 5527779, 7370372, 11055558, 22111116]

約数ペア:

[(1, 22111116), (2, 11055558), (3, 7370372), (4, 5527779), (6, 3685186), (12, 1842593), (43, 514212), (73, 302892), (86, 257106), (129, 171404), (146, 151446), (172, 128553), (219, 100964), (258, 85702), (292, 75723), (438, 50482), (516, 42851), (587, 37668), (876, 25241), (1174, 18834), (1761, 12556), (2348, 9417), (3139, 7044), (3522, 6278)]