1209262714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2892973}}^1$

素因数の和:2893005

約数の個数: 16

約数和(自身を含む): 2082941280

約数和(自身を除く): 873678566

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 2892973, 5785946, 31822703, 54966487, 63645406, 109932974, 604631357, 1209262714]

約数ペア:

[(1, 1209262714), (2, 604631357), (11, 109932974), (19, 63645406), (22, 54966487), (38, 31822703), (209, 5785946), (418, 2892973)]