1285464

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 3384000

約数和(自身を除く): 2098536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2819, 5638, 8457, 11276, 16914, 22552, 33828, 53561, 67656, 107122, 160683, 214244, 321366, 428488, 642732, 1285464]

約数ペア:

[(1, 1285464), (2, 642732), (3, 428488), (4, 321366), (6, 214244), (8, 160683), (12, 107122), (19, 67656), (24, 53561), (38, 33828), (57, 22552), (76, 16914), (114, 11276), (152, 8457), (228, 5638), (456, 2819)]