12169378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7673}}^1$

素因数の和:7749

約数の個数: 16

約数和(自身を含む): 19983096

約数和(自身を除く): 7813718

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 7673, 15346, 99749, 199498, 468053, 936106, 6084689, 12169378]

約数ペア:

[(1, 12169378), (2, 6084689), (13, 936106), (26, 468053), (61, 199498), (122, 99749), (793, 15346), (1586, 7673)]