12318681122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2679139}}^1$

素因数の和:2679182

約数の個数: 24

約数和(自身を含む): 21379537200

約数和(自身を除く): 9060856078

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 2679139, 5358278, 29470529, 50903641, 58941058, 101807282, 324175819, 559940051, 648351638, 1119880102, 6159340561, 12318681122]

約数ペア:

[(1, 12318681122), (2, 6159340561), (11, 1119880102), (19, 648351638), (22, 559940051), (38, 324175819), (121, 101807282), (209, 58941058), (242, 50903641), (418, 29470529), (2299, 5358278), (4598, 2679139)]