19005064

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{14057}}^1$

素因数の和:14089

約数の個数: 24

約数和(自身を含む): 38589210

約数和(自身を除く): 19584146

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 14057, 28114, 56228, 112456, 182741, 365482, 730964, 1461928, 2375633, 4751266, 9502532, 19005064]

約数ペア:

[(1, 19005064), (2, 9502532), (4, 4751266), (8, 2375633), (13, 1461928), (26, 730964), (52, 365482), (104, 182741), (169, 112456), (338, 56228), (676, 28114), (1352, 14057)]