19065948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{144439}}^1$

素因数の和:144457

約数の個数: 24

約数和(自身を含む): 48531840

約数和(自身を除く): 29465892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 144439, 288878, 433317, 577756, 866634, 1588829, 1733268, 3177658, 4766487, 6355316, 9532974, 19065948]

約数ペア:

[(1, 19065948), (2, 9532974), (3, 6355316), (4, 4766487), (6, 3177658), (11, 1733268), (12, 1588829), (22, 866634), (33, 577756), (44, 433317), (66, 288878), (132, 144439)]