8946476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 20170752

約数和(自身を除く): 11224276

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 937, 1364, 1874, 2387, 3748, 4774, 6559, 9548, 10307, 13118, 20614, 26236, 29047, 41228, 58094, 72149, 116188, 144298, 203329, 288596, 319517, 406658, 639034, 813316, 1278068, 2236619, 4473238, 8946476]

約数ペア:

[(1, 8946476), (2, 4473238), (4, 2236619), (7, 1278068), (11, 813316), (14, 639034), (22, 406658), (28, 319517), (31, 288596), (44, 203329), (62, 144298), (77, 116188), (124, 72149), (154, 58094), (217, 41228), (308, 29047), (341, 26236), (434, 20614), (682, 13118), (868, 10307), (937, 9548), (1364, 6559), (1874, 4774), (2387, 3748)]