3940386

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 8190720

約数和(自身を除く): 4250334

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 157, 178, 267, 282, 314, 471, 534, 942, 4183, 7379, 8366, 12549, 13973, 14758, 22137, 25098, 27946, 41919, 44274, 83838, 656731, 1313462, 1970193, 3940386]

約数ペア:

[(1, 3940386), (2, 1970193), (3, 1313462), (6, 656731), (47, 83838), (89, 44274), (94, 41919), (141, 27946), (157, 25098), (178, 22137), (267, 14758), (282, 13973), (314, 12549), (471, 8366), (534, 7379), (942, 4183)]