385280494096

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{34848091}}^1$

素因数の和:34848790

約数の個数: 20

約数和(自身を含む): 747561269584

約数和(自身を除く): 362280775488

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 11056, 34848091, 69696182, 139392364, 278784728, 557569456, 24080030881, 48160061762, 96320123524, 192640247048, 385280494096]

約数ペア:

[(1, 385280494096), (2, 192640247048), (4, 96320123524), (8, 48160061762), (16, 24080030881), (691, 557569456), (1382, 278784728), (2764, 139392364), (5528, 69696182), (11056, 34848091)]