15117876

素因数分解:

$2^2\times 3^2\times {\mathrm{463}}^1\times {\mathrm{907}}^1$

素因数の和:1380

約数の個数: 36

約数和(自身を含む): 38339392

約数和(自身を除く): 23221516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463, 907, 926, 1389, 1814, 1852, 2721, 2778, 3628, 4167, 5442, 5556, 8163, 8334, 10884, 16326, 16668, 32652, 419941, 839882, 1259823, 1679764, 2519646, 3779469, 5039292, 7558938, 15117876]

約数ペア:

[(1, 15117876), (2, 7558938), (3, 5039292), (4, 3779469), (6, 2519646), (9, 1679764), (12, 1259823), (18, 839882), (36, 419941), (463, 32652), (907, 16668), (926, 16326), (1389, 10884), (1814, 8334), (1852, 8163), (2721, 5556), (2778, 5442), (3628, 4167)]