22499192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{148021}}^1$

素因数の和:148046

約数の個数: 16

約数和(自身を含む): 44406600

約数和(自身を除く): 21907408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 148021, 296042, 592084, 1184168, 2812399, 5624798, 11249596, 22499192]

約数ペア:

[(1, 22499192), (2, 11249596), (4, 5624798), (8, 2812399), (19, 1184168), (38, 592084), (76, 296042), (152, 148021)]