26402552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15791}}^1$

素因数の和:15827

約数の個数: 32

約数和(自身を含む): 56851200

約数和(自身を除く): 30448648

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 15791, 31582, 63164, 126328, 173701, 300029, 347402, 600058, 694804, 1200116, 1389608, 2400232, 3300319, 6600638, 13201276, 26402552]

約数ペア:

[(1, 26402552), (2, 13201276), (4, 6600638), (8, 3300319), (11, 2400232), (19, 1389608), (22, 1200116), (38, 694804), (44, 600058), (76, 347402), (88, 300029), (152, 173701), (209, 126328), (418, 63164), (836, 31582), (1672, 15791)]