13271496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 38206080

約数和(自身を除く): 24934584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 401, 591, 788, 802, 1182, 1203, 1379, 1576, 1604, 2364, 2406, 2758, 2807, 3208, 4137, 4728, 4812, 5516, 5614, 8274, 8421, 9624, 11032, 11228, 16548, 16842, 22456, 33096, 33684, 67368, 78997, 157994, 236991, 315988, 473982, 552979, 631976, 947964, 1105958, 1658937, 1895928, 2211916, 3317874, 4423832, 6635748, 13271496]

約数ペア:

[(1, 13271496), (2, 6635748), (3, 4423832), (4, 3317874), (6, 2211916), (7, 1895928), (8, 1658937), (12, 1105958), (14, 947964), (21, 631976), (24, 552979), (28, 473982), (42, 315988), (56, 236991), (84, 157994), (168, 78997), (197, 67368), (394, 33684), (401, 33096), (591, 22456), (788, 16842), (802, 16548), (1182, 11228), (1203, 11032), (1379, 9624), (1576, 8421), (1604, 8274), (2364, 5614), (2406, 5516), (2758, 4812), (2807, 4728), (3208, 4137)]