40704898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1619}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 65862720

約数和(自身を除く): 25157822

約数列:

[1, 2, 13, 26, 967, 1619, 1934, 3238, 12571, 21047, 25142, 42094, 1565573, 3131146, 20352449, 40704898]

約数ペア:

[(1, 40704898), (2, 20352449), (13, 3131146), (26, 1565573), (967, 42094), (1619, 25142), (1934, 21047), (3238, 12571)]