28710292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29059}}^1$

素因数の和:29095

約数の個数: 24

約数和(自身を含む): 56957600

約数和(自身を除く): 28247308

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 29059, 58118, 116236, 377767, 552121, 755534, 1104242, 1511068, 2208484, 7177573, 14355146, 28710292]

約数ペア:

[(1, 28710292), (2, 14355146), (4, 7177573), (13, 2208484), (19, 1511068), (26, 1104242), (38, 755534), (52, 552121), (76, 377767), (247, 116236), (494, 58118), (988, 29059)]