15393392

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{823}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 34331136

約数和(自身を除く): 18937744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 823, 1169, 1336, 1646, 2338, 2672, 3292, 4676, 5761, 6584, 9352, 11522, 13168, 18704, 23044, 46088, 92176, 137441, 274882, 549764, 962087, 1099528, 1924174, 2199056, 3848348, 7696696, 15393392]

約数ペア:

[(1, 15393392), (2, 7696696), (4, 3848348), (7, 2199056), (8, 1924174), (14, 1099528), (16, 962087), (28, 549764), (56, 274882), (112, 137441), (167, 92176), (334, 46088), (668, 23044), (823, 18704), (1169, 13168), (1336, 11522), (1646, 9352), (2338, 6584), (2672, 5761), (3292, 4676)]