120961936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{444713}}^1$

素因数の和:444738

約数の個数: 20

約数和(自身を含む): 248150412

約数和(自身を除く): 127188476

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 444713, 889426, 1778852, 3557704, 7115408, 7560121, 15120242, 30240484, 60480968, 120961936]

約数ペア:

[(1, 120961936), (2, 60480968), (4, 30240484), (8, 15120242), (16, 7560121), (17, 7115408), (34, 3557704), (68, 1778852), (136, 889426), (272, 444713)]