16780992

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1317

約数の個数: 56

約数和(自身を含む): 45061632

約数和(自身を除く): 28280640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1231, 1704, 2272, 2462, 3408, 3693, 4544, 4924, 6816, 7386, 9848, 13632, 14772, 19696, 29544, 39392, 59088, 78784, 87401, 118176, 174802, 236352, 262203, 349604, 524406, 699208, 1048812, 1398416, 2097624, 2796832, 4195248, 5593664, 8390496, 16780992]

約数ペア:

[(1, 16780992), (2, 8390496), (3, 5593664), (4, 4195248), (6, 2796832), (8, 2097624), (12, 1398416), (16, 1048812), (24, 699208), (32, 524406), (48, 349604), (64, 262203), (71, 236352), (96, 174802), (142, 118176), (192, 87401), (213, 78784), (284, 59088), (426, 39392), (568, 29544), (852, 19696), (1136, 14772), (1231, 13632), (1704, 9848), (2272, 7386), (2462, 6816), (3408, 4924), (3693, 4544)]