20222481642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{306401237}}^1$

素因数の和:306401253

約数の個数: 16

約数和(自身を含む): 44121778272

約数和(自身を除く): 23899296630

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 306401237, 612802474, 919203711, 1838407422, 3370413607, 6740827214, 10111240821, 20222481642]

約数ペア:

[(1, 20222481642), (2, 10111240821), (3, 6740827214), (6, 3370413607), (11, 1838407422), (22, 919203711), (33, 612802474), (66, 306401237)]