23181551152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{441587}}^1$

素因数の和:441805

約数の個数: 40

約数和(自身を含む): 47802784176

約数和(自身を除く): 24621233024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 772, 1544, 3088, 3281, 6562, 13124, 26248, 52496, 441587, 883174, 1766348, 3532696, 7065392, 7506979, 15013958, 30027916, 60055832, 85226291, 120111664, 170452582, 340905164, 681810328, 1363620656, 1448846947, 2897693894, 5795387788, 11590775576, 23181551152]

約数ペア:

[(1, 23181551152), (2, 11590775576), (4, 5795387788), (8, 2897693894), (16, 1448846947), (17, 1363620656), (34, 681810328), (68, 340905164), (136, 170452582), (193, 120111664), (272, 85226291), (386, 60055832), (772, 30027916), (1544, 15013958), (3088, 7506979), (3281, 7065392), (6562, 3532696), (13124, 1766348), (26248, 883174), (52496, 441587)]