28896616

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6217}}^1$

素因数の和:6313

約数の個数: 32

約数和(自身を含む): 62677440

約数和(自身を除く): 33780824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 6217, 12434, 24868, 43519, 49736, 87038, 174076, 348152, 516011, 1032022, 2064044, 3612077, 4128088, 7224154, 14448308, 28896616]

約数ペア:

[(1, 28896616), (2, 14448308), (4, 7224154), (7, 4128088), (8, 3612077), (14, 2064044), (28, 1032022), (56, 516011), (83, 348152), (166, 174076), (332, 87038), (581, 49736), (664, 43519), (1162, 24868), (2324, 12434), (4648, 6217)]