30912908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16067}}^1$

素因数の和:16121

約数の個数: 24

約数和(自身を含む): 59837232

約数和(自身を除く): 28924324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 16067, 32134, 64268, 208871, 417742, 594479, 835484, 1188958, 2377916, 7728227, 15456454, 30912908]

約数ペア:

[(1, 30912908), (2, 15456454), (4, 7728227), (13, 2377916), (26, 1188958), (37, 835484), (52, 594479), (74, 417742), (148, 208871), (481, 64268), (962, 32134), (1924, 16067)]