11929648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 24909120

約数和(自身を除く): 12979472

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 719, 976, 1037, 1438, 2074, 2876, 4148, 5752, 8296, 11504, 12223, 16592, 24446, 43859, 48892, 87718, 97784, 175436, 195568, 350872, 701744, 745603, 1491206, 2982412, 5964824, 11929648]

約数ペア:

[(1, 11929648), (2, 5964824), (4, 2982412), (8, 1491206), (16, 745603), (17, 701744), (34, 350872), (61, 195568), (68, 175436), (122, 97784), (136, 87718), (244, 48892), (272, 43859), (488, 24446), (719, 16592), (976, 12223), (1037, 11504), (1438, 8296), (2074, 5752), (2876, 4148)]