20227922902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{46271}}^1$

素因数の和:46956

約数の個数: 32

約数和(自身を含む): 34222030848

約数和(自身を除く): 13994107946

約数列:

[1, 2, 11, 22, 31, 62, 341, 641, 682, 1282, 7051, 14102, 19871, 39742, 46271, 92542, 218581, 437162, 508981, 1017962, 1434401, 2868802, 15778411, 29659711, 31556822, 59319422, 326256821, 652513642, 919451041, 1838902082, 10113961451, 20227922902]

約数ペア:

[(1, 20227922902), (2, 10113961451), (11, 1838902082), (22, 919451041), (31, 652513642), (62, 326256821), (341, 59319422), (641, 31556822), (682, 29659711), (1282, 15778411), (7051, 2868802), (14102, 1434401), (19871, 1017962), (39742, 508981), (46271, 437162), (92542, 218581)]