17456192

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{20981}}^1$

素因数の和:21006

約数の個数: 28

約数和(自身を含む): 37305996

約数和(自身を除く): 19849804

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20981, 41962, 83924, 167848, 272753, 335696, 545506, 671392, 1091012, 1342784, 2182024, 4364048, 8728096, 17456192]

約数ペア:

[(1, 17456192), (2, 8728096), (4, 4364048), (8, 2182024), (13, 1342784), (16, 1091012), (26, 671392), (32, 545506), (52, 335696), (64, 272753), (104, 167848), (208, 83924), (416, 41962), (832, 20981)]