15567248

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{2129}}^1$

素因数の和:2594

約数の個数: 20

約数和(自身を含む): 30241740

約数和(自身を除く): 14674492

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 2129, 3656, 4258, 7312, 8516, 17032, 34064, 972953, 1945906, 3891812, 7783624, 15567248]

約数ペア:

[(1, 15567248), (2, 7783624), (4, 3891812), (8, 1945906), (16, 972953), (457, 34064), (914, 17032), (1828, 8516), (2129, 7312), (3656, 4258)]