1846624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 4106592

約数和(自身を除く): 2259968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 193, 208, 299, 368, 386, 416, 598, 736, 772, 1196, 1544, 2392, 2509, 3088, 4439, 4784, 5018, 6176, 8878, 9568, 10036, 17756, 20072, 35512, 40144, 57707, 71024, 80288, 115414, 142048, 230828, 461656, 923312, 1846624]

約数ペア:

[(1, 1846624), (2, 923312), (4, 461656), (8, 230828), (13, 142048), (16, 115414), (23, 80288), (26, 71024), (32, 57707), (46, 40144), (52, 35512), (92, 20072), (104, 17756), (184, 10036), (193, 9568), (208, 8878), (299, 6176), (368, 5018), (386, 4784), (416, 4439), (598, 3088), (736, 2509), (772, 2392), (1196, 1544)]