15661673256

素因数分解:

$2^3\times 3^1\times {\mathrm{2731}}^1\times {\mathrm{238949}}^1$

素因数の和:241689

約数の個数: 32

約数和(自身を含む): 39168684000

約数和(自身を除く): 23507010744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2731, 5462, 8193, 10924, 16386, 21848, 32772, 65544, 238949, 477898, 716847, 955796, 1433694, 1911592, 2867388, 5734776, 652569719, 1305139438, 1957709157, 2610278876, 3915418314, 5220557752, 7830836628, 15661673256]

約数ペア:

[(1, 15661673256), (2, 7830836628), (3, 5220557752), (4, 3915418314), (6, 2610278876), (8, 1957709157), (12, 1305139438), (24, 652569719), (2731, 5734776), (5462, 2867388), (8193, 1911592), (10924, 1433694), (16386, 955796), (21848, 716847), (32772, 477898), (65544, 238949)]