26197496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 53407200

約数和(自身を除く): 27209704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2311, 2834, 4622, 5668, 9244, 11336, 18488, 30043, 60086, 120172, 240344, 251899, 503798, 1007596, 2015192, 3274687, 6549374, 13098748, 26197496]

約数ペア:

[(1, 26197496), (2, 13098748), (4, 6549374), (8, 3274687), (13, 2015192), (26, 1007596), (52, 503798), (104, 251899), (109, 240344), (218, 120172), (436, 60086), (872, 30043), (1417, 18488), (2311, 11336), (2834, 9244), (4622, 5668)]