17966763516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{393077}}^1$

素因数の和:393390

約数の個数: 48

約数和(自身を含む): 45301453344

約数和(自身を除く): 27334689828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 293, 586, 879, 1172, 1758, 3516, 3809, 7618, 11427, 15236, 22854, 45708, 393077, 786154, 1179231, 1572308, 2358462, 4716924, 5110001, 10220002, 15330003, 20440004, 30660006, 61320012, 115171561, 230343122, 345514683, 460686244, 691029366, 1382058732, 1497230293, 2994460586, 4491690879, 5988921172, 8983381758, 17966763516]

約数ペア:

[(1, 17966763516), (2, 8983381758), (3, 5988921172), (4, 4491690879), (6, 2994460586), (12, 1497230293), (13, 1382058732), (26, 691029366), (39, 460686244), (52, 345514683), (78, 230343122), (156, 115171561), (293, 61320012), (586, 30660006), (879, 20440004), (1172, 15330003), (1758, 10220002), (3516, 5110001), (3809, 4716924), (7618, 2358462), (11427, 1572308), (15236, 1179231), (22854, 786154), (45708, 393077)]