17949484

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5387}}^1$

素因数の和:5422

約数の個数: 36

約数和(自身を含む): 38696616

約数和(自身を除く): 20747132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 5387, 10774, 21548, 37709, 75418, 91579, 150836, 183158, 263963, 366316, 527926, 641053, 1055852, 1282106, 2564212, 4487371, 8974742, 17949484]

約数ペア:

[(1, 17949484), (2, 8974742), (4, 4487371), (7, 2564212), (14, 1282106), (17, 1055852), (28, 641053), (34, 527926), (49, 366316), (68, 263963), (98, 183158), (119, 150836), (196, 91579), (238, 75418), (476, 37709), (833, 21548), (1666, 10774), (3332, 5387)]