8893108

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 54

約数和(自身を含む): 19353894

約数和(自身を除く): 10460786

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 157, 196, 238, 289, 314, 476, 578, 628, 833, 1099, 1156, 1666, 2023, 2198, 2669, 3332, 4046, 4396, 5338, 7693, 8092, 10676, 14161, 15386, 18683, 28322, 30772, 37366, 45373, 56644, 74732, 90746, 130781, 181492, 261562, 317611, 523124, 635222, 1270444, 2223277, 4446554, 8893108]

約数ペア:

[(1, 8893108), (2, 4446554), (4, 2223277), (7, 1270444), (14, 635222), (17, 523124), (28, 317611), (34, 261562), (49, 181492), (68, 130781), (98, 90746), (119, 74732), (157, 56644), (196, 45373), (238, 37366), (289, 30772), (314, 28322), (476, 18683), (578, 15386), (628, 14161), (833, 10676), (1099, 8092), (1156, 7693), (1666, 5338), (2023, 4396), (2198, 4046), (2669, 3332)]