16389126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70039}}^1$

素因数の和:70060

約数の個数: 24

約数和(自身を含む): 38241840

約数和(自身を除く): 21852714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 70039, 140078, 210117, 420234, 630351, 910507, 1260702, 1821014, 2731521, 5463042, 8194563, 16389126]

約数ペア:

[(1, 16389126), (2, 8194563), (3, 5463042), (6, 2731521), (9, 1821014), (13, 1260702), (18, 910507), (26, 630351), (39, 420234), (78, 210117), (117, 140078), (234, 70039)]