16879231876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7649}}^1\times {\mathrm{42437}}^1$

素因数の和:50103

約数の個数: 24

約数和(自身を含む): 31815768600

約数和(自身を除く): 14936536724

約数列:

[1, 2, 4, 13, 26, 52, 7649, 15298, 30596, 42437, 84874, 99437, 169748, 198874, 397748, 551681, 1103362, 2206724, 324600613, 649201226, 1298402452, 4219807969, 8439615938, 16879231876]

約数ペア:

[(1, 16879231876), (2, 8439615938), (4, 4219807969), (13, 1298402452), (26, 649201226), (52, 324600613), (7649, 2206724), (15298, 1103362), (30596, 551681), (42437, 397748), (84874, 198874), (99437, 169748)]