9474315968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{669847}}^1$

素因数の和:669889

約数の個数: 56

約数和(自身を含む): 21437815392

約数和(自身を除く): 11963499424

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 669847, 1339694, 2679388, 5358776, 8708011, 10717552, 11387399, 17416022, 21435104, 22774798, 34832044, 42870208, 45549596, 69664088, 91099192, 139328176, 148036187, 182198384, 278656352, 296072374, 364396768, 557312704, 592144748, 728793536, 1184289496, 2368578992, 4737157984, 9474315968]

約数ペア:

[(1, 9474315968), (2, 4737157984), (4, 2368578992), (8, 1184289496), (13, 728793536), (16, 592144748), (17, 557312704), (26, 364396768), (32, 296072374), (34, 278656352), (52, 182198384), (64, 148036187), (68, 139328176), (104, 91099192), (136, 69664088), (208, 45549596), (221, 42870208), (272, 34832044), (416, 22774798), (442, 21435104), (544, 17416022), (832, 11387399), (884, 10717552), (1088, 8708011), (1768, 5358776), (3536, 2679388), (7072, 1339694), (14144, 669847)]