47821974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419491}}^1$

素因数の和:419515

約数の個数: 16

約数和(自身を含む): 100678080

約数和(自身を除く): 52856106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 419491, 838982, 1258473, 2516946, 7970329, 15940658, 23910987, 47821974]

約数ペア:

[(1, 47821974), (2, 23910987), (3, 15940658), (6, 7970329), (19, 2516946), (38, 1258473), (57, 838982), (114, 419491)]