89274848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{214603}}^1$

素因数の和:214626

約数の個数: 24

約数和(自身を含む): 189280728

約数和(自身を除く): 100005880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 214603, 429206, 858412, 1716824, 2789839, 3433648, 5579678, 6867296, 11159356, 22318712, 44637424, 89274848]

約数ペア:

[(1, 89274848), (2, 44637424), (4, 22318712), (8, 11159356), (13, 6867296), (16, 5579678), (26, 3433648), (32, 2789839), (52, 1716824), (104, 858412), (208, 429206), (416, 214603)]