16839942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{733}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 38614272

約数和(自身を除く): 21774330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 547, 733, 1094, 1466, 1641, 2199, 3282, 3829, 4398, 5131, 7658, 10262, 11487, 15393, 22974, 30786, 400951, 801902, 1202853, 2405706, 2806657, 5613314, 8419971, 16839942]

約数ペア:

[(1, 16839942), (2, 8419971), (3, 5613314), (6, 2806657), (7, 2405706), (14, 1202853), (21, 801902), (42, 400951), (547, 30786), (733, 22974), (1094, 15393), (1466, 11487), (1641, 10262), (2199, 7658), (3282, 5131), (3829, 4398)]