8089742.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{491}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 155865600

約数和(自身を除く): 65766118

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 439, 491, 878, 982, 4829, 5401, 8341, 9329, 9658, 10802, 16682, 18658, 91751, 102619, 183502, 205238, 215549, 431098, 2371039, 4095431, 4742078, 8190862, 45049741, 90099482]

約数ペア:

[(1, 90099482), (2, 45049741), (11, 8190862), (19, 4742078), (22, 4095431), (38, 2371039), (209, 431098), (418, 215549), (439, 205238), (491, 183502), (878, 102619), (982, 91751), (4829, 18658), (5401, 16682), (8341, 10802), (9329, 9658)]