1445942008

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{385379}}^1$

素因数の和:385459

約数の個数: 32

約数和(自身を含む): 3144700800

約数和(自身を除く): 1698758792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 385379, 770758, 1541516, 2697653, 3083032, 5395306, 10790612, 21581224, 25820393, 51640786, 103281572, 180742751, 206563144, 361485502, 722971004, 1445942008]

約数ペア:

[(1, 1445942008), (2, 722971004), (4, 361485502), (7, 206563144), (8, 180742751), (14, 103281572), (28, 51640786), (56, 25820393), (67, 21581224), (134, 10790612), (268, 5395306), (469, 3083032), (536, 2697653), (938, 1541516), (1876, 770758), (3752, 385379)]