1957231744048

素因数分解:

$2^4\times 7^1\times {\mathrm{977}}^1\times {\mathrm{17886677}}^1$

素因数の和:17887669

約数の個数: 40

約数和(自身を含む): 4338306428832

約数和(自身を除く): 2381074684784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 977, 1954, 3908, 6839, 7816, 13678, 15632, 27356, 54712, 109424, 17886677, 35773354, 71546708, 125206739, 143093416, 250413478, 286186832, 500826956, 1001653912, 2003307824, 17475283429, 34950566858, 69901133716, 122326984003, 139802267432, 244653968006, 279604534864, 489307936012, 978615872024, 1957231744048]

約数ペア:

[(1, 1957231744048), (2, 978615872024), (4, 489307936012), (7, 279604534864), (8, 244653968006), (14, 139802267432), (16, 122326984003), (28, 69901133716), (56, 34950566858), (112, 17475283429), (977, 2003307824), (1954, 1001653912), (3908, 500826956), (6839, 286186832), (7816, 250413478), (13678, 143093416), (15632, 125206739), (27356, 71546708), (54712, 35773354), (109424, 17886677)]