20128022486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{117101}}^1$

素因数の和:117728

約数の個数: 32

約数和(自身を含む): 35529683616

約数和(自身を除く): 15401661130

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 601, 1202, 6611, 7813, 13222, 15626, 85943, 117101, 171886, 234202, 1288111, 1522313, 2576222, 3044626, 16745443, 33490886, 70377701, 140755402, 774154711, 914910113, 1548309422, 1829820226, 10064011243, 20128022486]

約数ペア:

[(1, 20128022486), (2, 10064011243), (11, 1829820226), (13, 1548309422), (22, 914910113), (26, 774154711), (143, 140755402), (286, 70377701), (601, 33490886), (1202, 16745443), (6611, 3044626), (7813, 2576222), (13222, 1522313), (15626, 1288111), (85943, 234202), (117101, 171886)]