425501704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3128689}}^1$

素因数の和:3128712

約数の個数: 16

約数和(自身を含む): 844746300

約数和(自身を除く): 419244596

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3128689, 6257378, 12514756, 25029512, 53187713, 106375426, 212750852, 425501704]

約数ペア:

[(1, 425501704), (2, 212750852), (4, 106375426), (8, 53187713), (17, 25029512), (34, 12514756), (68, 6257378), (136, 3128689)]