26808848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8017}}^1$

素因数の和:8055

約数の個数: 40

約数和(自身を含む): 59653920

約数和(自身を除く): 32845072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 8017, 16034, 32068, 64136, 88187, 128272, 152323, 176374, 304646, 352748, 609292, 705496, 1218584, 1410992, 1675553, 2437168, 3351106, 6702212, 13404424, 26808848]

約数ペア:

[(1, 26808848), (2, 13404424), (4, 6702212), (8, 3351106), (11, 2437168), (16, 1675553), (19, 1410992), (22, 1218584), (38, 705496), (44, 609292), (76, 352748), (88, 304646), (152, 176374), (176, 152323), (209, 128272), (304, 88187), (418, 64136), (836, 32068), (1672, 16034), (3344, 8017)]