442124852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{274271}}^1$

素因数の和:274319

約数の個数: 24

約数和(自身を含む): 860116992

約数和(自身を除く): 417992140

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 274271, 548542, 1097084, 3565523, 7131046, 8502401, 14262092, 17004802, 34009604, 110531213, 221062426, 442124852]

約数ペア:

[(1, 442124852), (2, 221062426), (4, 110531213), (13, 34009604), (26, 17004802), (31, 14262092), (52, 8502401), (62, 7131046), (124, 3565523), (403, 1097084), (806, 548542), (1612, 274271)]