19141928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{184057}}^1$

素因数の和:184076

約数の個数: 16

約数和(自身を含む): 38652180

約数和(自身を除く): 19510252

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 184057, 368114, 736228, 1472456, 2392741, 4785482, 9570964, 19141928]

約数ペア:

[(1, 19141928), (2, 9570964), (4, 4785482), (8, 2392741), (13, 1472456), (26, 736228), (52, 368114), (104, 184057)]