1936252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 3626000

約数和(自身を除く): 1689748

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 349, 698, 1387, 1396, 2774, 5548, 6631, 13262, 25477, 26524, 50954, 101908, 484063, 968126, 1936252]

約数ペア:

[(1, 1936252), (2, 968126), (4, 484063), (19, 101908), (38, 50954), (73, 26524), (76, 25477), (146, 13262), (292, 6631), (349, 5548), (698, 2774), (1387, 1396)]