15922812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 39826080

約数和(自身を除く): 23903268

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 877, 1068, 1513, 1754, 2631, 3026, 3508, 4539, 5262, 6052, 9078, 10524, 14909, 18156, 29818, 44727, 59636, 78053, 89454, 156106, 178908, 234159, 312212, 468318, 936636, 1326901, 2653802, 3980703, 5307604, 7961406, 15922812]

約数ペア:

[(1, 15922812), (2, 7961406), (3, 5307604), (4, 3980703), (6, 2653802), (12, 1326901), (17, 936636), (34, 468318), (51, 312212), (68, 234159), (89, 178908), (102, 156106), (178, 89454), (204, 78053), (267, 59636), (356, 44727), (534, 29818), (877, 18156), (1068, 14909), (1513, 10524), (1754, 9078), (2631, 6052), (3026, 5262), (3508, 4539)]