12429922192

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{97511}}^1$

素因数の和:97807

約数の個数: 40

約数和(自身を含む): 24956831232

約数和(自身を除く): 12526909040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 257, 496, 514, 1028, 2056, 4112, 7967, 15934, 31868, 63736, 97511, 127472, 195022, 390044, 780088, 1560176, 3022841, 6045682, 12091364, 24182728, 25060327, 48365456, 50120654, 100241308, 200482616, 400965232, 776870137, 1553740274, 3107480548, 6214961096, 12429922192]

約数ペア:

[(1, 12429922192), (2, 6214961096), (4, 3107480548), (8, 1553740274), (16, 776870137), (31, 400965232), (62, 200482616), (124, 100241308), (248, 50120654), (257, 48365456), (496, 25060327), (514, 24182728), (1028, 12091364), (2056, 6045682), (4112, 3022841), (7967, 1560176), (15934, 780088), (31868, 390044), (63736, 195022), (97511, 127472)]