21083345498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1\times {\mathrm{6679}}^1$

素因数の和:7334

約数の個数: 32

約数和(自身を含む): 33720105600

約数和(自身を除く): 12636760102

約数列:

[1, 2, 17, 34, 227, 409, 454, 818, 3859, 6679, 6953, 7718, 13358, 13906, 92843, 113543, 185686, 227086, 1516133, 1578331, 2731711, 3032266, 3156662, 5463422, 25774261, 46439087, 51548522, 92878174, 620098397, 1240196794, 10541672749, 21083345498]

約数ペア:

[(1, 21083345498), (2, 10541672749), (17, 1240196794), (34, 620098397), (227, 92878174), (409, 51548522), (454, 46439087), (818, 25774261), (3859, 5463422), (6679, 3156662), (6953, 3032266), (7718, 2731711), (13358, 1578331), (13906, 1516133), (92843, 227086), (113543, 185686)]