855192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 2303280

約数和(自身を除く): 1448088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2741, 5482, 8223, 10964, 16446, 21928, 32892, 35633, 65784, 71266, 106899, 142532, 213798, 285064, 427596, 855192]

約数ペア:

[(1, 855192), (2, 427596), (3, 285064), (4, 213798), (6, 142532), (8, 106899), (12, 71266), (13, 65784), (24, 35633), (26, 32892), (39, 21928), (52, 16446), (78, 10964), (104, 8223), (156, 5482), (312, 2741)]