11421736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 22730400

約数和(自身を除く): 11308664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 461, 652, 922, 1304, 1844, 3097, 3688, 6194, 8759, 12388, 17518, 24776, 35036, 70072, 75143, 150286, 300572, 601144, 1427717, 2855434, 5710868, 11421736]

約数ペア:

[(1, 11421736), (2, 5710868), (4, 2855434), (8, 1427717), (19, 601144), (38, 300572), (76, 150286), (152, 75143), (163, 70072), (326, 35036), (461, 24776), (652, 17518), (922, 12388), (1304, 8759), (1844, 6194), (3097, 3688)]