16968992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31193}}^1$

素因数の和:31220

約数の個数: 24

約数和(自身を含む): 35373996

約数和(自身を除く): 18405004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 31193, 62386, 124772, 249544, 499088, 530281, 998176, 1060562, 2121124, 4242248, 8484496, 16968992]

約数ペア:

[(1, 16968992), (2, 8484496), (4, 4242248), (8, 2121124), (16, 1060562), (17, 998176), (32, 530281), (34, 499088), (68, 249544), (136, 124772), (272, 62386), (544, 31193)]