15704629626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19679987}}^1$

素因数の和:19680018

約数の個数: 32

約数和(自身を含む): 37785576960

約数和(自身を除く): 22080947334

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 19679987, 39359974, 59039961, 118079922, 137759909, 275519818, 373919753, 413279727, 747839506, 826559454, 1121759259, 2243518518, 2617438271, 5234876542, 7852314813, 15704629626]

約数ペア:

[(1, 15704629626), (2, 7852314813), (3, 5234876542), (6, 2617438271), (7, 2243518518), (14, 1121759259), (19, 826559454), (21, 747839506), (38, 413279727), (42, 373919753), (57, 275519818), (114, 137759909), (133, 118079922), (266, 59039961), (399, 39359974), (798, 19679987)]