12846832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 26757216

約数和(自身を除く): 13910384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 647, 1168, 1241, 1294, 2482, 2588, 4964, 5176, 9928, 10352, 10999, 19856, 21998, 43996, 47231, 87992, 94462, 175984, 188924, 377848, 755696, 802927, 1605854, 3211708, 6423416, 12846832]

約数ペア:

[(1, 12846832), (2, 6423416), (4, 3211708), (8, 1605854), (16, 802927), (17, 755696), (34, 377848), (68, 188924), (73, 175984), (136, 94462), (146, 87992), (272, 47231), (292, 43996), (584, 21998), (647, 19856), (1168, 10999), (1241, 10352), (1294, 9928), (2482, 5176), (2588, 4964)]