125987024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{414431}}^1$

素因数の和:414458

約数の個数: 20

約数和(自身を含む): 256947840

約数和(自身を除く): 130960816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 414431, 828862, 1657724, 3315448, 6630896, 7874189, 15748378, 31496756, 62993512, 125987024]

約数ペア:

[(1, 125987024), (2, 62993512), (4, 31496756), (8, 15748378), (16, 7874189), (19, 6630896), (38, 3315448), (76, 1657724), (152, 828862), (304, 414431)]