3197986568

素因数分解:

$2^3\times 7^3\times {\mathrm{1165447}}^1$

素因数の和:1165474

約数の個数: 32

約数和(自身を含む): 6992688000

約数和(自身を除く): 3794701432

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 1165447, 2330894, 4661788, 8158129, 9323576, 16316258, 32632516, 57106903, 65265032, 114213806, 228427612, 399748321, 456855224, 799496642, 1598993284, 3197986568]

約数ペア:

[(1, 3197986568), (2, 1598993284), (4, 799496642), (7, 456855224), (8, 399748321), (14, 228427612), (28, 114213806), (49, 65265032), (56, 57106903), (98, 32632516), (196, 16316258), (343, 9323576), (392, 8158129), (686, 4661788), (1372, 2330894), (2744, 1165447)]