16919166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{659}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 37065600

約数和(自身を除く): 20146434

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 389, 659, 778, 1167, 1318, 1977, 2334, 3954, 4279, 7249, 8558, 12837, 14498, 21747, 25674, 43494, 256351, 512702, 769053, 1538106, 2819861, 5639722, 8459583, 16919166]

約数ペア:

[(1, 16919166), (2, 8459583), (3, 5639722), (6, 2819861), (11, 1538106), (22, 769053), (33, 512702), (66, 256351), (389, 43494), (659, 25674), (778, 21747), (1167, 14498), (1318, 12837), (1977, 8558), (2334, 7249), (3954, 4279)]