4228014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 10021968

約数和(自身を除く): 5793954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 197, 219, 294, 394, 438, 511, 591, 1022, 1182, 1379, 1533, 2758, 3066, 3577, 4137, 7154, 8274, 9653, 10731, 14381, 19306, 21462, 28762, 28959, 43143, 57918, 86286, 100667, 201334, 302001, 604002, 704669, 1409338, 2114007, 4228014]

約数ペア:

[(1, 4228014), (2, 2114007), (3, 1409338), (6, 704669), (7, 604002), (14, 302001), (21, 201334), (42, 100667), (49, 86286), (73, 57918), (98, 43143), (146, 28959), (147, 28762), (197, 21462), (219, 19306), (294, 14381), (394, 10731), (438, 9653), (511, 8274), (591, 7154), (1022, 4137), (1182, 3577), (1379, 3066), (1533, 2758)]