1923754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 3576960

約数和(自身を除く): 1653206

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 137, 238, 274, 413, 826, 959, 1003, 1918, 2006, 2329, 4658, 7021, 8083, 14042, 16166, 16303, 32606, 56581, 113162, 137411, 274822, 961877, 1923754]

約数ペア:

[(1, 1923754), (2, 961877), (7, 274822), (14, 137411), (17, 113162), (34, 56581), (59, 32606), (118, 16303), (119, 16166), (137, 14042), (238, 8083), (274, 7021), (413, 4658), (826, 2329), (959, 2006), (1003, 1918)]