22428680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24379}}^1$

素因数の和:24413

約数の個数: 32

約数和(自身を含む): 52660800

約数和(自身を除く): 30232120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 24379, 48758, 97516, 121895, 195032, 243790, 487580, 560717, 975160, 1121434, 2242868, 2803585, 4485736, 5607170, 11214340, 22428680]

約数ペア:

[(1, 22428680), (2, 11214340), (4, 5607170), (5, 4485736), (8, 2803585), (10, 2242868), (20, 1121434), (23, 975160), (40, 560717), (46, 487580), (92, 243790), (115, 195032), (184, 121895), (230, 97516), (460, 48758), (920, 24379)]