18305328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{22433}}^1$

素因数の和:22461

約数の個数: 40

約数和(自身を含む): 50072688

約数和(自身を除く): 31767360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 22433, 44866, 67299, 89732, 134598, 179464, 269196, 358928, 381361, 538392, 762722, 1076784, 1144083, 1525444, 2288166, 3050888, 4576332, 6101776, 9152664, 18305328]

約数ペア:

[(1, 18305328), (2, 9152664), (3, 6101776), (4, 4576332), (6, 3050888), (8, 2288166), (12, 1525444), (16, 1144083), (17, 1076784), (24, 762722), (34, 538392), (48, 381361), (51, 358928), (68, 269196), (102, 179464), (136, 134598), (204, 89732), (272, 67299), (408, 44866), (816, 22433)]