6438173378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5279}}^1\times {\mathrm{6701}}^1$

素因数の和:12002

約数の個数: 32

約数和(自身を含む): 11889884160

約数和(自身を除く): 5451710782

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 5279, 6701, 10558, 13402, 36953, 46907, 68627, 73906, 87113, 93814, 137254, 174226, 480389, 609791, 960778, 1219582, 35374579, 70749158, 247622053, 459869527, 495244106, 919739054, 3219086689, 6438173378]

約数ペア:

[(1, 6438173378), (2, 3219086689), (7, 919739054), (13, 495244106), (14, 459869527), (26, 247622053), (91, 70749158), (182, 35374579), (5279, 1219582), (6701, 960778), (10558, 609791), (13402, 480389), (36953, 174226), (46907, 137254), (68627, 93814), (73906, 87113)]