16925590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 33488640

約数和(自身を除く): 16563050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1019, 1510, 1661, 2038, 3322, 5095, 8305, 10190, 11209, 16610, 22418, 56045, 112090, 153869, 307738, 769345, 1538690, 1692559, 3385118, 8462795, 16925590]

約数ペア:

[(1, 16925590), (2, 8462795), (5, 3385118), (10, 1692559), (11, 1538690), (22, 769345), (55, 307738), (110, 153869), (151, 112090), (302, 56045), (755, 22418), (1019, 16610), (1510, 11209), (1661, 10190), (2038, 8305), (3322, 5095)]