424712638

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{4507}}^1$

素因数の和:4696

約数の個数: 32

約数和(自身を含む): 747823104

約数和(自身を除く): 323110466

約数列:

[1, 2, 7, 14, 53, 106, 127, 254, 371, 742, 889, 1778, 4507, 6731, 9014, 13462, 31549, 47117, 63098, 94234, 238871, 477742, 572389, 1144778, 1672097, 3344194, 4006723, 8013446, 30336617, 60673234, 212356319, 424712638]

約数ペア:

[(1, 424712638), (2, 212356319), (7, 60673234), (14, 30336617), (53, 8013446), (106, 4006723), (127, 3344194), (254, 1672097), (371, 1144778), (742, 572389), (889, 477742), (1778, 238871), (4507, 94234), (6731, 63098), (9014, 47117), (13462, 31549)]