13556384

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 28268352

約数和(自身を除く): 14711968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 113, 163, 184, 226, 326, 368, 452, 652, 736, 904, 1304, 1808, 2599, 2608, 3616, 3749, 5198, 5216, 7498, 10396, 14996, 18419, 20792, 29992, 36838, 41584, 59984, 73676, 83168, 119968, 147352, 294704, 423637, 589408, 847274, 1694548, 3389096, 6778192, 13556384]

約数ペア:

[(1, 13556384), (2, 6778192), (4, 3389096), (8, 1694548), (16, 847274), (23, 589408), (32, 423637), (46, 294704), (92, 147352), (113, 119968), (163, 83168), (184, 73676), (226, 59984), (326, 41584), (368, 36838), (452, 29992), (652, 20792), (736, 18419), (904, 14996), (1304, 10396), (1808, 7498), (2599, 5216), (2608, 5198), (3616, 3749)]