22256104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 45236520

約数和(自身を除く): 22980416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1237, 1384, 2249, 2474, 4498, 4948, 8996, 9896, 16081, 17992, 32162, 64324, 128648, 214001, 428002, 856004, 1712008, 2782013, 5564026, 11128052, 22256104]

約数ペア:

[(1, 22256104), (2, 11128052), (4, 5564026), (8, 2782013), (13, 1712008), (26, 856004), (52, 428002), (104, 214001), (173, 128648), (346, 64324), (692, 32162), (1237, 17992), (1384, 16081), (2249, 9896), (2474, 8996), (4498, 4948)]