891096

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 2255040

約数和(自身を除く): 1363944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 347, 428, 642, 694, 856, 1041, 1284, 1388, 2082, 2568, 2776, 4164, 8328, 37129, 74258, 111387, 148516, 222774, 297032, 445548, 891096]

約数ペア:

[(1, 891096), (2, 445548), (3, 297032), (4, 222774), (6, 148516), (8, 111387), (12, 74258), (24, 37129), (107, 8328), (214, 4164), (321, 2776), (347, 2568), (428, 2082), (642, 1388), (694, 1284), (856, 1041)]