15693324122

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{883}}^1\times {\mathrm{1321}}^1$

素因数の和:2275

約数の個数: 48

約数和(自身を含む): 27851219136

約数和(自身を除く): 12157895014

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 883, 961, 1321, 1766, 1922, 2642, 6181, 6727, 9247, 12362, 13454, 18494, 27373, 40951, 54746, 81902, 191611, 286657, 383222, 573314, 848563, 1166443, 1269481, 1697126, 2332886, 2538962, 5939941, 8165101, 8886367, 11879882, 16330202, 17772734, 36159733, 72319466, 253118131, 506236262, 1120951723, 2241903446, 7846662061, 15693324122]

約数ペア:

[(1, 15693324122), (2, 7846662061), (7, 2241903446), (14, 1120951723), (31, 506236262), (62, 253118131), (217, 72319466), (434, 36159733), (883, 17772734), (961, 16330202), (1321, 11879882), (1766, 8886367), (1922, 8165101), (2642, 5939941), (6181, 2538962), (6727, 2332886), (9247, 1697126), (12362, 1269481), (13454, 1166443), (18494, 848563), (27373, 573314), (40951, 383222), (54746, 286657), (81902, 191611)]