7125664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1$

素因数の和:2477

約数の個数: 48

約数和(自身を含む): 17273088

約数和(自身を除く): 10147424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2447, 2912, 4894, 9788, 17129, 19576, 31811, 34258, 39152, 63622, 68516, 78304, 127244, 137032, 222677, 254488, 274064, 445354, 508976, 548128, 890708, 1017952, 1781416, 3562832, 7125664]

約数ペア:

[(1, 7125664), (2, 3562832), (4, 1781416), (7, 1017952), (8, 890708), (13, 548128), (14, 508976), (16, 445354), (26, 274064), (28, 254488), (32, 222677), (52, 137032), (56, 127244), (91, 78304), (104, 68516), (112, 63622), (182, 39152), (208, 34258), (224, 31811), (364, 19576), (416, 17129), (728, 9788), (1456, 4894), (2447, 2912)]