13424964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 36320256

約数和(自身を除く): 22895292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2251, 2982, 4502, 5964, 6753, 9004, 13506, 15757, 27012, 31514, 47271, 63028, 94542, 159821, 189084, 319642, 479463, 639284, 958926, 1118747, 1917852, 2237494, 3356241, 4474988, 6712482, 13424964]

約数ペア:

[(1, 13424964), (2, 6712482), (3, 4474988), (4, 3356241), (6, 2237494), (7, 1917852), (12, 1118747), (14, 958926), (21, 639284), (28, 479463), (42, 319642), (71, 189084), (84, 159821), (142, 94542), (213, 63028), (284, 47271), (426, 31514), (497, 27012), (852, 15757), (994, 13506), (1491, 9004), (1988, 6753), (2251, 5964), (2982, 4502)]