19572996

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{22973}}^1$

素因数の和:23051

約数の個数: 24

約数和(自身を含む): 46315584

約数和(自身を除く): 26742588

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 22973, 45946, 68919, 91892, 137838, 275676, 1631083, 3262166, 4893249, 6524332, 9786498, 19572996]

約数ペア:

[(1, 19572996), (2, 9786498), (3, 6524332), (4, 4893249), (6, 3262166), (12, 1631083), (71, 275676), (142, 137838), (213, 91892), (284, 68919), (426, 45946), (852, 22973)]