23903368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157259}}^1$

素因数の和:157284

約数の個数: 16

約数和(自身を含む): 47178000

約数和(自身を除く): 23274632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157259, 314518, 629036, 1258072, 2987921, 5975842, 11951684, 23903368]

約数ペア:

[(1, 23903368), (2, 11951684), (4, 5975842), (8, 2987921), (19, 1258072), (38, 629036), (76, 314518), (152, 157259)]