14261720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32413}}^1$

素因数の和:32435

約数の個数: 32

約数和(自身を含む): 35007120

約数和(自身を除く): 20745400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 32413, 64826, 129652, 162065, 259304, 324130, 356543, 648260, 713086, 1296520, 1426172, 1782715, 2852344, 3565430, 7130860, 14261720]

約数ペア:

[(1, 14261720), (2, 7130860), (4, 3565430), (5, 2852344), (8, 1782715), (10, 1426172), (11, 1296520), (20, 713086), (22, 648260), (40, 356543), (44, 324130), (55, 259304), (88, 162065), (110, 129652), (220, 64826), (440, 32413)]