19000392

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{34421}}^1$

素因数の和:34453

約数の個数: 32

約数和(自身を含む): 49567680

約数和(自身を除く): 30567288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 34421, 68842, 103263, 137684, 206526, 275368, 413052, 791683, 826104, 1583366, 2375049, 3166732, 4750098, 6333464, 9500196, 19000392]

約数ペア:

[(1, 19000392), (2, 9500196), (3, 6333464), (4, 4750098), (6, 3166732), (8, 2375049), (12, 1583366), (23, 826104), (24, 791683), (46, 413052), (69, 275368), (92, 206526), (138, 137684), (184, 103263), (276, 68842), (552, 34421)]