19693234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4283}}^1$

素因数の和:4326

約数の個数: 24

約数和(自身を含む): 34186320

約数和(自身を除く): 14493086

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4283, 4598, 8566, 47113, 81377, 94226, 162754, 518243, 895147, 1036486, 1790294, 9846617, 19693234]

約数ペア:

[(1, 19693234), (2, 9846617), (11, 1790294), (19, 1036486), (22, 895147), (38, 518243), (121, 162754), (209, 94226), (242, 81377), (418, 47113), (2299, 8566), (4283, 4598)]