15147872

素因数分解:

$2^5\times {\mathrm{379}}^1\times {\mathrm{1249}}^1$

素因数の和:1638

約数の個数: 24

約数和(自身を含む): 29925000

約数和(自身を除く): 14777128

約数列:

[1, 2, 4, 8, 16, 32, 379, 758, 1249, 1516, 2498, 3032, 4996, 6064, 9992, 12128, 19984, 39968, 473371, 946742, 1893484, 3786968, 7573936, 15147872]

約数ペア:

[(1, 15147872), (2, 7573936), (4, 3786968), (8, 1893484), (16, 946742), (32, 473371), (379, 39968), (758, 19984), (1249, 12128), (1516, 9992), (2498, 6064), (3032, 4996)]