8149652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 17310720

約数和(自身を除く): 9161068

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 229, 287, 434, 458, 574, 868, 916, 1148, 1271, 1603, 2542, 3206, 5084, 6412, 7099, 8897, 9389, 14198, 17794, 18778, 28396, 35588, 37556, 49693, 65723, 99386, 131446, 198772, 262892, 291059, 582118, 1164236, 2037413, 4074826, 8149652]

約数ペア:

[(1, 8149652), (2, 4074826), (4, 2037413), (7, 1164236), (14, 582118), (28, 291059), (31, 262892), (41, 198772), (62, 131446), (82, 99386), (124, 65723), (164, 49693), (217, 37556), (229, 35588), (287, 28396), (434, 18778), (458, 17794), (574, 14198), (868, 9389), (916, 8897), (1148, 7099), (1271, 6412), (1603, 5084), (2542, 3206)]