19100238

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{18401}}^1$

素因数の和:18579

約数の個数: 16

約数和(自身を含む): 38423376

約数和(自身を除く): 19323138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 18401, 36802, 55203, 110406, 3183373, 6366746, 9550119, 19100238]

約数ペア:

[(1, 19100238), (2, 9550119), (3, 6366746), (6, 3183373), (173, 110406), (346, 55203), (519, 36802), (1038, 18401)]