20231717728618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{19301}}^1\times {\mathrm{118819}}^1$

素因数の和:138534

約数の個数: 32

約数和(自身を含む): 33191005798080

約数和(自身を除く): 12959288069462

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8822, 19301, 38602, 118819, 212311, 237638, 424622, 1307009, 2614018, 7739701, 15479402, 47646419, 85136711, 95292838, 170273422, 524110609, 1048221218, 2293325519, 4586651038, 25226580709, 50453161418, 919623533119, 1839247066238, 10115858864309, 20231717728618]

約数ペア:

[(1, 20231717728618), (2, 10115858864309), (11, 1839247066238), (22, 919623533119), (401, 50453161418), (802, 25226580709), (4411, 4586651038), (8822, 2293325519), (19301, 1048221218), (38602, 524110609), (118819, 170273422), (212311, 95292838), (237638, 85136711), (424622, 47646419), (1307009, 15479402), (2614018, 7739701)]