15374002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 28713600

約数和(自身を除く): 13339598

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 1993, 3857, 3986, 7714, 13951, 27902, 37867, 57797, 75734, 115594, 265069, 404579, 530138, 809158, 1098143, 2196286, 7687001, 15374002]

約数ペア:

[(1, 15374002), (2, 7687001), (7, 2196286), (14, 1098143), (19, 809158), (29, 530138), (38, 404579), (58, 265069), (133, 115594), (203, 75734), (266, 57797), (406, 37867), (551, 27902), (1102, 13951), (1993, 7714), (3857, 3986)]