31723084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5879}}^1$

素因数の和:5973

約数の個数: 24

約数和(自身を含む): 59270400

約数和(自身を除く): 27547316

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 5879, 11758, 23516, 111701, 223402, 417409, 446804, 834818, 1669636, 7930771, 15861542, 31723084]

約数ペア:

[(1, 31723084), (2, 15861542), (4, 7930771), (19, 1669636), (38, 834818), (71, 446804), (76, 417409), (142, 223402), (284, 111701), (1349, 23516), (2698, 11758), (5396, 5879)]