20192106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1553}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 44307648

約数和(自身を除く): 24115542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 1553, 2167, 3106, 4334, 4659, 6501, 9318, 13002, 17083, 34166, 51249, 102498, 305941, 611882, 917823, 1835646, 3365351, 6730702, 10096053, 20192106]

約数ペア:

[(1, 20192106), (2, 10096053), (3, 6730702), (6, 3365351), (11, 1835646), (22, 917823), (33, 611882), (66, 305941), (197, 102498), (394, 51249), (591, 34166), (1182, 17083), (1553, 13002), (2167, 9318), (3106, 6501), (4334, 4659)]