22799816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 46300800

約数和(自身を除く): 23500984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1039, 1688, 2078, 2743, 4156, 5486, 8312, 10972, 13507, 21944, 27014, 54028, 108056, 219229, 438458, 876916, 1753832, 2849977, 5699954, 11399908, 22799816]

約数ペア:

[(1, 22799816), (2, 11399908), (4, 5699954), (8, 2849977), (13, 1753832), (26, 876916), (52, 438458), (104, 219229), (211, 108056), (422, 54028), (844, 27014), (1039, 21944), (1688, 13507), (2078, 10972), (2743, 8312), (4156, 5486)]