17814834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 41401152

約数和(自身を除く): 23586318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1163, 1702, 2326, 2553, 3489, 5106, 6978, 7659, 10467, 15318, 20934, 26749, 43031, 53498, 80247, 86062, 129093, 160494, 240741, 258186, 387279, 481482, 774558, 989713, 1979426, 2969139, 5938278, 8907417, 17814834]

約数ペア:

[(1, 17814834), (2, 8907417), (3, 5938278), (6, 2969139), (9, 1979426), (18, 989713), (23, 774558), (37, 481482), (46, 387279), (69, 258186), (74, 240741), (111, 160494), (138, 129093), (207, 86062), (222, 80247), (333, 53498), (414, 43031), (666, 26749), (851, 20934), (1163, 15318), (1702, 10467), (2326, 7659), (2553, 6978), (3489, 5106)]