804528076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{445969}}^1$

素因数の和:446025

約数の個数: 24

約数和(自身を含む): 1573382160

約数和(自身を除く): 768854084

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 445969, 891938, 1783876, 4905659, 9811318, 18284729, 19622636, 36569458, 73138916, 201132019, 402264038, 804528076]

約数ペア:

[(1, 804528076), (2, 402264038), (4, 201132019), (11, 73138916), (22, 36569458), (41, 19622636), (44, 18284729), (82, 9811318), (164, 4905659), (451, 1783876), (902, 891938), (1804, 445969)]