21089593644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14768623}}^1$

素因数の和:14768654

約数の個数: 48

約数和(自身を含む): 59547091968

約数和(自身を除く): 38457498324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 14768623, 29537246, 44305869, 59074492, 88611738, 103380361, 177223476, 206760722, 251066591, 310141083, 413521444, 502133182, 620282166, 753199773, 1004266364, 1240564332, 1506399546, 1757466137, 3012799092, 3514932274, 5272398411, 7029864548, 10544796822, 21089593644]

約数ペア:

[(1, 21089593644), (2, 10544796822), (3, 7029864548), (4, 5272398411), (6, 3514932274), (7, 3012799092), (12, 1757466137), (14, 1506399546), (17, 1240564332), (21, 1004266364), (28, 753199773), (34, 620282166), (42, 502133182), (51, 413521444), (68, 310141083), (84, 251066591), (102, 206760722), (119, 177223476), (204, 103380361), (238, 88611738), (357, 59074492), (476, 44305869), (714, 29537246), (1428, 14768623)]