22879408

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{16067}}^1$

素因数の和:16164

約数の個数: 20

約数和(自身を含む): 44829720

約数和(自身を除く): 21950312

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 16067, 32134, 64268, 128536, 257072, 1429963, 2859926, 5719852, 11439704, 22879408]

約数ペア:

[(1, 22879408), (2, 11439704), (4, 5719852), (8, 2859926), (16, 1429963), (89, 257072), (178, 128536), (356, 64268), (712, 32134), (1424, 16067)]