20176043338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{170749}}^1$

素因数の和:170934

約数の個数: 32

約数和(自身を含む): 34078968000

約数和(自身を除く): 13902924662

約数列:

[1, 2, 11, 22, 41, 82, 131, 262, 451, 902, 1441, 2882, 5371, 10742, 59081, 118162, 170749, 341498, 1878239, 3756478, 7000709, 14001418, 22368119, 44736238, 77007799, 154015598, 246049309, 492098618, 917092879, 1834185758, 10088021669, 20176043338]

約数ペア:

[(1, 20176043338), (2, 10088021669), (11, 1834185758), (22, 917092879), (41, 492098618), (82, 246049309), (131, 154015598), (262, 77007799), (451, 44736238), (902, 22368119), (1441, 14001418), (2882, 7000709), (5371, 3756478), (10742, 1878239), (59081, 341498), (118162, 170749)]