22169654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 37787904

約数和(自身を除く): 15618250

約数列:

[1, 2, 13, 23, 26, 46, 131, 262, 283, 299, 566, 598, 1703, 3013, 3406, 3679, 6026, 6509, 7358, 13018, 37073, 39169, 74146, 78338, 84617, 169234, 481949, 852679, 963898, 1705358, 11084827, 22169654]

約数ペア:

[(1, 22169654), (2, 11084827), (13, 1705358), (23, 963898), (26, 852679), (46, 481949), (131, 169234), (262, 84617), (283, 78338), (299, 74146), (566, 39169), (598, 37073), (1703, 13018), (3013, 7358), (3406, 6509), (3679, 6026)]