13900348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45131}}^1$

素因数の和:45153

約数の個数: 24

約数和(自身を含む): 30328704

約数和(自身を除く): 16428356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 45131, 90262, 180524, 315917, 496441, 631834, 992882, 1263668, 1985764, 3475087, 6950174, 13900348]

約数ペア:

[(1, 13900348), (2, 6950174), (4, 3475087), (7, 1985764), (11, 1263668), (14, 992882), (22, 631834), (28, 496441), (44, 315917), (77, 180524), (154, 90262), (308, 45131)]