15671616038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{691}}^1\times {\mathrm{1987}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 25422862080

約数和(自身を除く): 9751246042

約数列:

[1, 2, 13, 26, 439, 691, 878, 1382, 1987, 3974, 5707, 8983, 11414, 17966, 25831, 51662, 303349, 606698, 872293, 1373017, 1744586, 2746034, 3943537, 7887074, 11339809, 17849221, 22679618, 35698442, 602754463, 1205508926, 7835808019, 15671616038]

約数ペア:

[(1, 15671616038), (2, 7835808019), (13, 1205508926), (26, 602754463), (439, 35698442), (691, 22679618), (878, 17849221), (1382, 11339809), (1987, 7887074), (3974, 3943537), (5707, 2746034), (8983, 1744586), (11414, 1373017), (17966, 872293), (25831, 606698), (51662, 303349)]