16246791512

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2990941}}^1$

素因数の和:2991051

約数の個数: 32

約数和(自身を含む): 35173477920

約数和(自身を除く): 18926686408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 2990941, 5981882, 11963764, 20936587, 23927528, 41873174, 83746348, 167492696, 290121277, 580242554, 1160485108, 2030848939, 2320970216, 4061697878, 8123395756, 16246791512]

約数ペア:

[(1, 16246791512), (2, 8123395756), (4, 4061697878), (7, 2320970216), (8, 2030848939), (14, 1160485108), (28, 580242554), (56, 290121277), (97, 167492696), (194, 83746348), (388, 41873174), (679, 23927528), (776, 20936587), (1358, 11963764), (2716, 5981882), (5432, 2990941)]