28983486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3613}}^1$

素因数の和:3816

約数の個数: 32

約数和(自身を含む): 66613248

約数和(自身を除く): 37629762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 3613, 4011, 7226, 8022, 10839, 21678, 25291, 50582, 75873, 151746, 690083, 1380166, 2070249, 4140498, 4830581, 9661162, 14491743, 28983486]

約数ペア:

[(1, 28983486), (2, 14491743), (3, 9661162), (6, 4830581), (7, 4140498), (14, 2070249), (21, 1380166), (42, 690083), (191, 151746), (382, 75873), (573, 50582), (1146, 25291), (1337, 21678), (2674, 10839), (3613, 8022), (4011, 7226)]