28136019736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16827763}}^1$

素因数の和:16827799

約数の個数: 32

約数和(自身を含む): 60579950400

約数和(自身を除く): 32443930664

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 16827763, 33655526, 67311052, 134622104, 185105393, 319727497, 370210786, 639454994, 740421572, 1278909988, 1480843144, 2557819976, 3517002467, 7034004934, 14068009868, 28136019736]

約数ペア:

[(1, 28136019736), (2, 14068009868), (4, 7034004934), (8, 3517002467), (11, 2557819976), (19, 1480843144), (22, 1278909988), (38, 740421572), (44, 639454994), (76, 370210786), (88, 319727497), (152, 185105393), (209, 134622104), (418, 67311052), (836, 33655526), (1672, 16827763)]