12834290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 27300672

約数和(自身を除く): 14466382

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 83, 94, 166, 235, 329, 415, 470, 581, 658, 830, 1162, 1645, 2209, 2905, 3290, 3901, 4418, 5810, 7802, 11045, 15463, 19505, 22090, 27307, 30926, 39010, 54614, 77315, 136535, 154630, 183347, 273070, 366694, 916735, 1283429, 1833470, 2566858, 6417145, 12834290]

約数ペア:

[(1, 12834290), (2, 6417145), (5, 2566858), (7, 1833470), (10, 1283429), (14, 916735), (35, 366694), (47, 273070), (70, 183347), (83, 154630), (94, 136535), (166, 77315), (235, 54614), (329, 39010), (415, 30926), (470, 27307), (581, 22090), (658, 19505), (830, 15463), (1162, 11045), (1645, 7802), (2209, 5810), (2905, 4418), (3290, 3901)]