13202322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 32071680

約数和(自身を除く): 18869358

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 79, 138, 158, 161, 173, 237, 322, 346, 474, 483, 519, 553, 966, 1038, 1106, 1211, 1659, 1817, 2422, 3318, 3633, 3634, 3979, 5451, 7266, 7958, 10902, 11937, 12719, 13667, 23874, 25438, 27334, 27853, 38157, 41001, 55706, 76314, 82002, 83559, 95669, 167118, 191338, 287007, 314341, 574014, 628682, 943023, 1886046, 2200387, 4400774, 6601161, 13202322]

約数ペア:

[(1, 13202322), (2, 6601161), (3, 4400774), (6, 2200387), (7, 1886046), (14, 943023), (21, 628682), (23, 574014), (42, 314341), (46, 287007), (69, 191338), (79, 167118), (138, 95669), (158, 83559), (161, 82002), (173, 76314), (237, 55706), (322, 41001), (346, 38157), (474, 27853), (483, 27334), (519, 25438), (553, 23874), (966, 13667), (1038, 12719), (1106, 11937), (1211, 10902), (1659, 7958), (1817, 7266), (2422, 5451), (3318, 3979), (3633, 3634)]