4971912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 13953600

約数和(自身を除く): 8981688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 509, 814, 888, 1018, 1221, 1527, 1628, 2036, 2442, 3054, 3256, 4072, 4884, 5599, 6108, 9768, 11198, 12216, 16797, 18833, 22396, 33594, 37666, 44792, 56499, 67188, 75332, 112998, 134376, 150664, 207163, 225996, 414326, 451992, 621489, 828652, 1242978, 1657304, 2485956, 4971912]

約数ペア:

[(1, 4971912), (2, 2485956), (3, 1657304), (4, 1242978), (6, 828652), (8, 621489), (11, 451992), (12, 414326), (22, 225996), (24, 207163), (33, 150664), (37, 134376), (44, 112998), (66, 75332), (74, 67188), (88, 56499), (111, 44792), (132, 37666), (148, 33594), (222, 22396), (264, 18833), (296, 16797), (407, 12216), (444, 11198), (509, 9768), (814, 6108), (888, 5599), (1018, 4884), (1221, 4072), (1527, 3256), (1628, 3054), (2036, 2442)]