16383376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 36426240

約数和(自身を除く): 20042864

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 34, 58, 62, 67, 68, 116, 124, 134, 136, 232, 248, 268, 272, 464, 493, 496, 527, 536, 899, 986, 1054, 1072, 1139, 1798, 1943, 1972, 2077, 2108, 2278, 3596, 3886, 3944, 4154, 4216, 4556, 7192, 7772, 7888, 8308, 8432, 9112, 14384, 15283, 15544, 16616, 18224, 30566, 31088, 33031, 33232, 35309, 60233, 61132, 66062, 70618, 120466, 122264, 132124, 141236, 240932, 244528, 264248, 282472, 481864, 528496, 564944, 963728, 1023961, 2047922, 4095844, 8191688, 16383376]

約数ペア:

[(1, 16383376), (2, 8191688), (4, 4095844), (8, 2047922), (16, 1023961), (17, 963728), (29, 564944), (31, 528496), (34, 481864), (58, 282472), (62, 264248), (67, 244528), (68, 240932), (116, 141236), (124, 132124), (134, 122264), (136, 120466), (232, 70618), (248, 66062), (268, 61132), (272, 60233), (464, 35309), (493, 33232), (496, 33031), (527, 31088), (536, 30566), (899, 18224), (986, 16616), (1054, 15544), (1072, 15283), (1139, 14384), (1798, 9112), (1943, 8432), (1972, 8308), (2077, 7888), (2108, 7772), (2278, 7192), (3596, 4556), (3886, 4216), (3944, 4154)]