996052336

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{248021}}^1$

素因数の和:248280

約数の個数: 20

約数和(自身を含む): 1937547864

約数和(自身を除く): 941495528

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 248021, 496042, 992084, 1984168, 3968336, 62253271, 124506542, 249013084, 498026168, 996052336]

約数ペア:

[(1, 996052336), (2, 498026168), (4, 249013084), (8, 124506542), (16, 62253271), (251, 3968336), (502, 1984168), (1004, 992084), (2008, 496042), (4016, 248021)]