19630314076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1563421}}^1$

素因数の和:1563541

約数の個数: 24

約数和(自身を含む): 35633514224

約数和(自身を除く): 16003200148

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 12556, 1563421, 3126842, 6253684, 67227103, 114129733, 134454206, 228259466, 268908412, 456518932, 4907578519, 9815157038, 19630314076]

約数ペア:

[(1, 19630314076), (2, 9815157038), (4, 4907578519), (43, 456518932), (73, 268908412), (86, 228259466), (146, 134454206), (172, 114129733), (292, 67227103), (3139, 6253684), (6278, 3126842), (12556, 1563421)]