16940898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5569}}^1$

素因数の和:5603

約数の個数: 36

約数和(自身を含む): 39753090

約数和(自身を除く): 22812192

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 5569, 11138, 16707, 33414, 50121, 72397, 100242, 144794, 217191, 434382, 651573, 941161, 1303146, 1882322, 2823483, 5646966, 8470449, 16940898]

約数ペア:

[(1, 16940898), (2, 8470449), (3, 5646966), (6, 2823483), (9, 1882322), (13, 1303146), (18, 941161), (26, 651573), (39, 434382), (78, 217191), (117, 144794), (169, 100242), (234, 72397), (338, 50121), (507, 33414), (1014, 16707), (1521, 11138), (3042, 5569)]