13006242738

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2169877}}^1$

素因数の和:2169928

約数の個数: 40

約数和(自身を含む): 29931297132

約数和(自身を除く): 16925054394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 2169877, 4339754, 6509631, 13019262, 19528893, 39057786, 58586679, 80285449, 117173358, 160570898, 175760037, 240856347, 351520074, 481712694, 722569041, 1445138082, 2167707123, 4335414246, 6503121369, 13006242738]

約数ペア:

[(1, 13006242738), (2, 6503121369), (3, 4335414246), (6, 2167707123), (9, 1445138082), (18, 722569041), (27, 481712694), (37, 351520074), (54, 240856347), (74, 175760037), (81, 160570898), (111, 117173358), (162, 80285449), (222, 58586679), (333, 39057786), (666, 19528893), (999, 13019262), (1998, 6509631), (2997, 4339754), (5994, 2169877)]