8893711232

素因数分解:

$2^7\times 7^1\times {\mathrm{523}}^1\times {\mathrm{18979}}^1$

素因数の和:19523

約数の個数: 64

約数和(自身を含む): 20288860800

約数和(自身を除く): 11395149568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 523, 896, 1046, 2092, 3661, 4184, 7322, 8368, 14644, 16736, 18979, 29288, 33472, 37958, 58576, 66944, 75916, 117152, 132853, 151832, 234304, 265706, 303664, 468608, 531412, 607328, 1062824, 1214656, 2125648, 2429312, 4251296, 8502592, 9926017, 17005184, 19852034, 39704068, 69482119, 79408136, 138964238, 158816272, 277928476, 317632544, 555856952, 635265088, 1111713904, 1270530176, 2223427808, 4446855616, 8893711232]

約数ペア:

[(1, 8893711232), (2, 4446855616), (4, 2223427808), (7, 1270530176), (8, 1111713904), (14, 635265088), (16, 555856952), (28, 317632544), (32, 277928476), (56, 158816272), (64, 138964238), (112, 79408136), (128, 69482119), (224, 39704068), (448, 19852034), (523, 17005184), (896, 9926017), (1046, 8502592), (2092, 4251296), (3661, 2429312), (4184, 2125648), (7322, 1214656), (8368, 1062824), (14644, 607328), (16736, 531412), (18979, 468608), (29288, 303664), (33472, 265706), (37958, 234304), (58576, 151832), (66944, 132853), (75916, 117152)]