13196221918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19349299}}^1$

素因数の和:19349343

約数の個数: 16

約数和(自身を含む): 22290393600

約数和(自身を除く): 9094171682

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 19349299, 38698598, 212842289, 425684578, 599828269, 1199656538, 6598110959, 13196221918]

約数ペア:

[(1, 13196221918), (2, 6598110959), (11, 1199656538), (22, 599828269), (31, 425684578), (62, 212842289), (341, 38698598), (682, 19349299)]