12789738

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6073}}^1$

素因数の和:6100

約数の個数: 40

約数和(自身を含む): 30868068

約数和(自身を除く): 18078330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 6073, 12146, 18219, 36438, 54657, 78949, 109314, 157898, 163971, 236847, 327942, 473694, 491913, 710541, 983826, 1421082, 2131623, 4263246, 6394869, 12789738]

約数ペア:

[(1, 12789738), (2, 6394869), (3, 4263246), (6, 2131623), (9, 1421082), (13, 983826), (18, 710541), (26, 491913), (27, 473694), (39, 327942), (54, 236847), (78, 163971), (81, 157898), (117, 109314), (162, 78949), (234, 54657), (351, 36438), (702, 18219), (1053, 12146), (2106, 6073)]