18484508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38833}}^1$

素因数の和:38861

約数の個数: 24

約数和(自身を含む): 39144672

約数和(自身を除く): 20660164

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 38833, 77666, 155332, 271831, 543662, 660161, 1087324, 1320322, 2640644, 4621127, 9242254, 18484508]

約数ペア:

[(1, 18484508), (2, 9242254), (4, 4621127), (7, 2640644), (14, 1320322), (17, 1087324), (28, 660161), (34, 543662), (68, 271831), (119, 155332), (238, 77666), (476, 38833)]