19061714

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 34062336

約数和(自身を除く): 15000622

約数列:

[1, 2, 7, 14, 31, 62, 167, 217, 263, 334, 434, 526, 1169, 1841, 2338, 3682, 5177, 8153, 10354, 16306, 36239, 43921, 57071, 72478, 87842, 114142, 307447, 614894, 1361551, 2723102, 9530857, 19061714]

約数ペア:

[(1, 19061714), (2, 9530857), (7, 2723102), (14, 1361551), (31, 614894), (62, 307447), (167, 114142), (217, 87842), (263, 72478), (334, 57071), (434, 43921), (526, 36239), (1169, 16306), (1841, 10354), (2338, 8153), (3682, 5177)]