12293204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 14801836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 167, 239, 308, 334, 478, 668, 956, 1169, 1673, 1837, 2338, 2629, 3346, 3674, 4676, 5258, 6692, 7348, 10516, 12859, 18403, 25718, 36806, 39913, 51436, 73612, 79826, 159652, 279391, 439043, 558782, 878086, 1117564, 1756172, 3073301, 6146602, 12293204]

約数ペア:

[(1, 12293204), (2, 6146602), (4, 3073301), (7, 1756172), (11, 1117564), (14, 878086), (22, 558782), (28, 439043), (44, 279391), (77, 159652), (154, 79826), (167, 73612), (239, 51436), (308, 39913), (334, 36806), (478, 25718), (668, 18403), (956, 12859), (1169, 10516), (1673, 7348), (1837, 6692), (2338, 5258), (2629, 4676), (3346, 3674)]