186977444912

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{7944317}}^1$

素因数の和:7945796

約数の個数: 20

約数和(自身を含む): 362515118976

約数和(自身を除く): 175537674064

約数列:

[1, 2, 4, 8, 16, 1471, 2942, 5884, 11768, 23536, 7944317, 15888634, 31777268, 63554536, 127109072, 11686090307, 23372180614, 46744361228, 93488722456, 186977444912]

約数ペア:

[(1, 186977444912), (2, 93488722456), (4, 46744361228), (8, 23372180614), (16, 11686090307), (1471, 127109072), (2942, 63554536), (5884, 31777268), (11768, 15888634), (23536, 7944317)]