12199644

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{971}}^1$

素因数の和:1330

約数の個数: 36

約数和(自身を含む): 30958200

約数和(自身を除く): 18758556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 971, 1047, 1396, 1942, 2094, 2913, 3141, 3884, 4188, 5826, 6282, 8739, 11652, 12564, 17478, 34956, 338879, 677758, 1016637, 1355516, 2033274, 3049911, 4066548, 6099822, 12199644]

約数ペア:

[(1, 12199644), (2, 6099822), (3, 4066548), (4, 3049911), (6, 2033274), (9, 1355516), (12, 1016637), (18, 677758), (36, 338879), (349, 34956), (698, 17478), (971, 12564), (1047, 11652), (1396, 8739), (1942, 6282), (2094, 5826), (2913, 4188), (3141, 3884)]