800320616

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{4013}}^1$

素因数の和:4373

約数の個数: 32

約数和(自身を含む): 1522349640

約数和(自身を除く): 722029024

約数列:

[1, 2, 4, 8, 97, 194, 257, 388, 514, 776, 1028, 2056, 4013, 8026, 16052, 24929, 32104, 49858, 99716, 199432, 389261, 778522, 1031341, 1557044, 2062682, 3114088, 4125364, 8250728, 100040077, 200080154, 400160308, 800320616]

約数ペア:

[(1, 800320616), (2, 400160308), (4, 200080154), (8, 100040077), (97, 8250728), (194, 4125364), (257, 3114088), (388, 2062682), (514, 1557044), (776, 1031341), (1028, 778522), (2056, 389261), (4013, 199432), (8026, 99716), (16052, 49858), (24929, 32104)]