28236104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271501}}^1$

素因数の和:271520

約数の個数: 16

約数和(自身を含む): 57015420

約数和(自身を除く): 28779316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271501, 543002, 1086004, 2172008, 3529513, 7059026, 14118052, 28236104]

約数ペア:

[(1, 28236104), (2, 14118052), (4, 7059026), (8, 3529513), (13, 2172008), (26, 1086004), (52, 543002), (104, 271501)]