1415652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 3978240

約数和(自身を除く): 2562588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 887, 1596, 1774, 2661, 3548, 5322, 6209, 10644, 12418, 16853, 18627, 24836, 33706, 37254, 50559, 67412, 74508, 101118, 117971, 202236, 235942, 353913, 471884, 707826, 1415652]

約数ペア:

[(1, 1415652), (2, 707826), (3, 471884), (4, 353913), (6, 235942), (7, 202236), (12, 117971), (14, 101118), (19, 74508), (21, 67412), (28, 50559), (38, 37254), (42, 33706), (57, 24836), (76, 18627), (84, 16853), (114, 12418), (133, 10644), (228, 6209), (266, 5322), (399, 3548), (532, 2661), (798, 1774), (887, 1596)]