28265154

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1291}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 30339966

約数列:

[1, 2, 3, 6, 41, 82, 89, 123, 178, 246, 267, 534, 1291, 2582, 3649, 3873, 7298, 7746, 10947, 21894, 52931, 105862, 114899, 158793, 229798, 317586, 344697, 689394, 4710859, 9421718, 14132577, 28265154]

約数ペア:

[(1, 28265154), (2, 14132577), (3, 9421718), (6, 4710859), (41, 689394), (82, 344697), (89, 317586), (123, 229798), (178, 158793), (246, 114899), (267, 105862), (534, 52931), (1291, 21894), (2582, 10947), (3649, 7746), (3873, 7298)]