28847574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{32707}}^1$

素因数の和:32729

約数の個数: 36

約数和(自身を含む): 72709884

約数和(自身を除く): 43862310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 32707, 65414, 98121, 196242, 228949, 294363, 457898, 588726, 686847, 1373694, 1602643, 2060541, 3205286, 4121082, 4807929, 9615858, 14423787, 28847574]

約数ペア:

[(1, 28847574), (2, 14423787), (3, 9615858), (6, 4807929), (7, 4121082), (9, 3205286), (14, 2060541), (18, 1602643), (21, 1373694), (42, 686847), (49, 588726), (63, 457898), (98, 294363), (126, 228949), (147, 196242), (294, 98121), (441, 65414), (882, 32707)]