8396164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 18385920

約数和(自身を除く): 9989756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 569, 868, 1054, 1138, 2108, 2276, 3689, 3983, 7378, 7966, 9673, 14756, 15932, 17639, 19346, 35278, 38692, 67711, 70556, 123473, 135422, 246946, 270844, 299863, 493892, 599726, 1199452, 2099041, 4198082, 8396164]

約数ペア:

[(1, 8396164), (2, 4198082), (4, 2099041), (7, 1199452), (14, 599726), (17, 493892), (28, 299863), (31, 270844), (34, 246946), (62, 135422), (68, 123473), (119, 70556), (124, 67711), (217, 38692), (238, 35278), (434, 19346), (476, 17639), (527, 15932), (569, 14756), (868, 9673), (1054, 7966), (1138, 7378), (2108, 3983), (2276, 3689)]