12192944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 40

約数和(自身を含む): 26114400

約数和(自身を除く): 13921456

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 1949, 3128, 3898, 6256, 7796, 15592, 31184, 33133, 44827, 66266, 89654, 132532, 179308, 265064, 358616, 530128, 717232, 762059, 1524118, 3048236, 6096472, 12192944]

約数ペア:

[(1, 12192944), (2, 6096472), (4, 3048236), (8, 1524118), (16, 762059), (17, 717232), (23, 530128), (34, 358616), (46, 265064), (68, 179308), (92, 132532), (136, 89654), (184, 66266), (272, 44827), (368, 33133), (391, 31184), (782, 15592), (1564, 7796), (1949, 6256), (3128, 3898)]