38144678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3253}}^1$

素因数の和:3320

約数の個数: 32

約数和(自身を含む): 68880672

約数和(自身を除く): 30735994

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 3253, 5863, 6506, 11726, 35783, 42289, 71566, 84578, 133373, 266746, 465179, 930358, 1467103, 1733849, 2934206, 3467698, 19072339, 38144678]

約数ペア:

[(1, 38144678), (2, 19072339), (11, 3467698), (13, 2934206), (22, 1733849), (26, 1467103), (41, 930358), (82, 465179), (143, 266746), (286, 133373), (451, 84578), (533, 71566), (902, 42289), (1066, 35783), (3253, 11726), (5863, 6506)]