10691898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 25510464

約数和(自身を除く): 14818566

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 887, 1722, 1774, 2009, 2661, 4018, 5322, 6027, 6209, 12054, 12418, 18627, 36367, 37254, 43463, 72734, 86926, 109101, 130389, 218202, 254569, 260778, 509138, 763707, 1527414, 1781983, 3563966, 5345949, 10691898]

約数ペア:

[(1, 10691898), (2, 5345949), (3, 3563966), (6, 1781983), (7, 1527414), (14, 763707), (21, 509138), (41, 260778), (42, 254569), (49, 218202), (82, 130389), (98, 109101), (123, 86926), (147, 72734), (246, 43463), (287, 37254), (294, 36367), (574, 18627), (861, 12418), (887, 12054), (1722, 6209), (1774, 6027), (2009, 5322), (2661, 4018)]