9731488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 20903400

約数和(自身を除く): 11171912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 149, 157, 208, 298, 314, 416, 596, 628, 1192, 1256, 1937, 2041, 2384, 2512, 3874, 4082, 4768, 5024, 7748, 8164, 15496, 16328, 23393, 30992, 32656, 46786, 61984, 65312, 93572, 187144, 304109, 374288, 608218, 748576, 1216436, 2432872, 4865744, 9731488]

約数ペア:

[(1, 9731488), (2, 4865744), (4, 2432872), (8, 1216436), (13, 748576), (16, 608218), (26, 374288), (32, 304109), (52, 187144), (104, 93572), (149, 65312), (157, 61984), (208, 46786), (298, 32656), (314, 30992), (416, 23393), (596, 16328), (628, 15496), (1192, 8164), (1256, 7748), (1937, 5024), (2041, 4768), (2384, 4082), (2512, 3874)]