15880516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8053}}^1$

素因数の和:8103

約数の個数: 24

約数和(自身を含む): 30444120

約数和(自身を除く): 14563604

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 8053, 16106, 32212, 136901, 233537, 273802, 467074, 547604, 934148, 3970129, 7940258, 15880516]

約数ペア:

[(1, 15880516), (2, 7940258), (4, 3970129), (17, 934148), (29, 547604), (34, 467074), (58, 273802), (68, 233537), (116, 136901), (493, 32212), (986, 16106), (1972, 8053)]