1961567444

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{14639}}^1$

素因数の和:15023

約数の個数: 24

約数和(自身を含む): 3472022400

約数和(自身を除く): 1510454956

約数列:

[1, 2, 4, 139, 241, 278, 482, 556, 964, 14639, 29278, 33499, 58556, 66998, 133996, 2034821, 3527999, 4069642, 7055998, 8139284, 14111996, 490391861, 980783722, 1961567444]

約数ペア:

[(1, 1961567444), (2, 980783722), (4, 490391861), (139, 14111996), (241, 8139284), (278, 7055998), (482, 4069642), (556, 3527999), (964, 2034821), (14639, 133996), (29278, 66998), (33499, 58556)]