1358044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 2540160

約数和(自身を除く): 1182116

約数列:

[1, 2, 4, 19, 38, 76, 107, 167, 214, 334, 428, 668, 2033, 3173, 4066, 6346, 8132, 12692, 17869, 35738, 71476, 339511, 679022, 1358044]

約数ペア:

[(1, 1358044), (2, 679022), (4, 339511), (19, 71476), (38, 35738), (76, 17869), (107, 12692), (167, 8132), (214, 6346), (334, 4066), (428, 3173), (668, 2033)]