16880498866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{331159}}^1$

素因数の和:331510

約数の個数: 32

約数和(自身を含む): 31664194560

約数和(自身を除く): 14783695694

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 331, 662, 2317, 3641, 4634, 7282, 25487, 50974, 331159, 662318, 2318113, 3642749, 4636226, 7285498, 25499243, 50998486, 109613629, 219227258, 767295403, 1205749919, 1534590806, 2411499838, 8440249433, 16880498866]

約数ペア:

[(1, 16880498866), (2, 8440249433), (7, 2411499838), (11, 1534590806), (14, 1205749919), (22, 767295403), (77, 219227258), (154, 109613629), (331, 50998486), (662, 25499243), (2317, 7285498), (3641, 4636226), (4634, 3642749), (7282, 2318113), (25487, 662318), (50974, 331159)]