7425512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 14424480

約数和(自身を除く): 6998968

約数列:

[1, 2, 4, 8, 53, 83, 106, 166, 211, 212, 332, 422, 424, 664, 844, 1688, 4399, 8798, 11183, 17513, 17596, 22366, 35026, 35192, 44732, 70052, 89464, 140104, 928189, 1856378, 3712756, 7425512]

約数ペア:

[(1, 7425512), (2, 3712756), (4, 1856378), (8, 928189), (53, 140104), (83, 89464), (106, 70052), (166, 44732), (211, 35192), (212, 35026), (332, 22366), (422, 17596), (424, 17513), (664, 11183), (844, 8798), (1688, 4399)]