1007408

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 20

約数和(自身を含む): 1979040

約数和(自身を除く): 971632

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 797, 1264, 1594, 3188, 6376, 12752, 62963, 125926, 251852, 503704, 1007408]

約数ペア:

[(1, 1007408), (2, 503704), (4, 251852), (8, 125926), (16, 62963), (79, 12752), (158, 6376), (316, 3188), (632, 1594), (797, 1264)]