28836708918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{135197}}^1$

素因数の和:137092

約数の個数: 32

約数和(自身を含む): 60741757440

約数和(自身を除く): 31905048522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1871, 3742, 5613, 11226, 35549, 71098, 106647, 135197, 213294, 270394, 405591, 811182, 2568743, 5137486, 7706229, 15412458, 252953587, 505907174, 758860761, 1517721522, 4806118153, 9612236306, 14418354459, 28836708918]

約数ペア:

[(1, 28836708918), (2, 14418354459), (3, 9612236306), (6, 4806118153), (19, 1517721522), (38, 758860761), (57, 505907174), (114, 252953587), (1871, 15412458), (3742, 7706229), (5613, 5137486), (11226, 2568743), (35549, 811182), (71098, 405591), (106647, 270394), (135197, 213294)]