17816092

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 20104868

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 593, 812, 1036, 1073, 1186, 2146, 2372, 4151, 4292, 7511, 8302, 15022, 16604, 17197, 21941, 30044, 34394, 43882, 68788, 87764, 120379, 153587, 240758, 307174, 481516, 614348, 636289, 1272578, 2545156, 4454023, 8908046, 17816092]

約数ペア:

[(1, 17816092), (2, 8908046), (4, 4454023), (7, 2545156), (14, 1272578), (28, 636289), (29, 614348), (37, 481516), (58, 307174), (74, 240758), (116, 153587), (148, 120379), (203, 87764), (259, 68788), (406, 43882), (518, 34394), (593, 30044), (812, 21941), (1036, 17197), (1073, 16604), (1186, 15022), (2146, 8302), (2372, 7511), (4151, 4292)]