13874672

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1785

約数の個数: 40

約数和(自身を含む): 31161696

約数和(自身を除く): 17287024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 1697, 2044, 3394, 4088, 6788, 8176, 11879, 13576, 23758, 27152, 47516, 95032, 123881, 190064, 247762, 495524, 867167, 991048, 1734334, 1982096, 3468668, 6937336, 13874672]

約数ペア:

[(1, 13874672), (2, 6937336), (4, 3468668), (7, 1982096), (8, 1734334), (14, 991048), (16, 867167), (28, 495524), (56, 247762), (73, 190064), (112, 123881), (146, 95032), (292, 47516), (511, 27152), (584, 23758), (1022, 13576), (1168, 11879), (1697, 8176), (2044, 6788), (3394, 4088)]