1477887762148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{7981507}}^1$

素因数の和:7981924

約数の個数: 48

約数和(自身を含む): 3137690424960

約数和(自身を除く): 1659802662812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 389, 476, 778, 1556, 2723, 5446, 6613, 10892, 13226, 26452, 46291, 92582, 185164, 7981507, 15963014, 31926028, 55870549, 111741098, 135685619, 223482196, 271371238, 542742476, 949799333, 1899598666, 3104806223, 3799197332, 6209612446, 12419224892, 21733643561, 43467287122, 52781705791, 86934574244, 105563411582, 211126823164, 369471940537, 738943881074, 1477887762148]

約数ペア:

[(1, 1477887762148), (2, 738943881074), (4, 369471940537), (7, 211126823164), (14, 105563411582), (17, 86934574244), (28, 52781705791), (34, 43467287122), (68, 21733643561), (119, 12419224892), (238, 6209612446), (389, 3799197332), (476, 3104806223), (778, 1899598666), (1556, 949799333), (2723, 542742476), (5446, 271371238), (6613, 223482196), (10892, 135685619), (13226, 111741098), (26452, 55870549), (46291, 31926028), (92582, 15963014), (185164, 7981507)]