1212851284

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{907}}^1\times {\mathrm{3067}}^1$

素因数の和:4087

約数の個数: 24

約数和(自身を含む): 2145022880

約数和(自身を除く): 932171596

約数列:

[1, 2, 4, 109, 218, 436, 907, 1814, 3067, 3628, 6134, 12268, 98863, 197726, 334303, 395452, 668606, 1337212, 2781769, 5563538, 11127076, 303212821, 606425642, 1212851284]

約数ペア:

[(1, 1212851284), (2, 606425642), (4, 303212821), (109, 11127076), (218, 5563538), (436, 2781769), (907, 1337212), (1814, 668606), (3067, 395452), (3628, 334303), (6134, 197726), (12268, 98863)]