4071018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 9669024

約数和(自身を除く): 5598006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 227, 294, 366, 427, 454, 681, 854, 1281, 1362, 1589, 2562, 2989, 3178, 4767, 5978, 8967, 9534, 11123, 13847, 17934, 22246, 27694, 33369, 41541, 66738, 83082, 96929, 193858, 290787, 581574, 678503, 1357006, 2035509, 4071018]

約数ペア:

[(1, 4071018), (2, 2035509), (3, 1357006), (6, 678503), (7, 581574), (14, 290787), (21, 193858), (42, 96929), (49, 83082), (61, 66738), (98, 41541), (122, 33369), (147, 27694), (183, 22246), (227, 17934), (294, 13847), (366, 11123), (427, 9534), (454, 8967), (681, 5978), (854, 4767), (1281, 3178), (1362, 2989), (1589, 2562)]