937129676

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1693}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 1915873344

約数和(自身を除く): 978743668

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 373, 742, 746, 1484, 1492, 1693, 2611, 3386, 5222, 6772, 10444, 11851, 19769, 23702, 39538, 47404, 79076, 89729, 138383, 179458, 276766, 358916, 553532, 628103, 631489, 1256206, 1262978, 2512412, 2525956, 4420423, 8840846, 17681692, 33468917, 66937834, 133875668, 234282419, 468564838, 937129676]

約数ペア:

[(1, 937129676), (2, 468564838), (4, 234282419), (7, 133875668), (14, 66937834), (28, 33468917), (53, 17681692), (106, 8840846), (212, 4420423), (371, 2525956), (373, 2512412), (742, 1262978), (746, 1256206), (1484, 631489), (1492, 628103), (1693, 553532), (2611, 358916), (3386, 276766), (5222, 179458), (6772, 138383), (10444, 89729), (11851, 79076), (19769, 47404), (23702, 39538)]