17293052

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 36191232

約数和(自身を除く): 18898180

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 212, 271, 301, 371, 542, 602, 742, 1084, 1204, 1484, 1897, 2279, 3794, 4558, 7588, 9116, 11653, 14363, 15953, 23306, 28726, 31906, 46612, 57452, 63812, 81571, 100541, 163142, 201082, 326284, 402164, 617609, 1235218, 2470436, 4323263, 8646526, 17293052]

約数ペア:

[(1, 17293052), (2, 8646526), (4, 4323263), (7, 2470436), (14, 1235218), (28, 617609), (43, 402164), (53, 326284), (86, 201082), (106, 163142), (172, 100541), (212, 81571), (271, 63812), (301, 57452), (371, 46612), (542, 31906), (602, 28726), (742, 23306), (1084, 15953), (1204, 14363), (1484, 11653), (1897, 9116), (2279, 7588), (3794, 4558)]