1918364208

素因数分解:

$2^4\times 3^1\times {\mathrm{39965921}}^1$

素因数の和:39965932

約数の個数: 20

約数和(自身を含む): 4955774328

約数和(自身を除く): 3037410120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39965921, 79931842, 119897763, 159863684, 239795526, 319727368, 479591052, 639454736, 959182104, 1918364208]

約数ペア:

[(1, 1918364208), (2, 959182104), (3, 639454736), (4, 479591052), (6, 319727368), (8, 239795526), (12, 159863684), (16, 119897763), (24, 79931842), (48, 39965921)]