22080512

素因数分解:

$2^{10}\times {\mathrm{21563}}^1$

素因数の和:21583

約数の個数: 22

約数和(自身を含む): 44141508

約数和(自身を除く): 22060996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 21563, 43126, 86252, 172504, 345008, 690016, 1380032, 2760064, 5520128, 11040256, 22080512]

約数ペア:

[(1, 22080512), (2, 11040256), (4, 5520128), (8, 2760064), (16, 1380032), (32, 690016), (64, 345008), (128, 172504), (256, 86252), (512, 43126), (1024, 21563)]