2020071776

素因数分解:

$2^5\times {\mathrm{3929}}^1\times {\mathrm{16067}}^1$

素因数の和:20006

約数の個数: 24

約数和(自身を含む): 3978276120

約数和(自身を除く): 1958204344

約数列:

[1, 2, 4, 8, 16, 32, 3929, 7858, 15716, 16067, 31432, 32134, 62864, 64268, 125728, 128536, 257072, 514144, 63127243, 126254486, 252508972, 505017944, 1010035888, 2020071776]

約数ペア:

[(1, 2020071776), (2, 1010035888), (4, 505017944), (8, 252508972), (16, 126254486), (32, 63127243), (3929, 514144), (7858, 257072), (15716, 128536), (16067, 125728), (31432, 64268), (32134, 62864)]