3811206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 8805888

約数和(自身を除く): 4994682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 881, 1442, 1762, 2163, 2643, 4326, 5286, 6167, 12334, 18501, 37002, 90743, 181486, 272229, 544458, 635201, 1270402, 1905603, 3811206]

約数ペア:

[(1, 3811206), (2, 1905603), (3, 1270402), (6, 635201), (7, 544458), (14, 272229), (21, 181486), (42, 90743), (103, 37002), (206, 18501), (309, 12334), (618, 6167), (721, 5286), (881, 4326), (1442, 2643), (1762, 2163)]