1913916

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 4488400

約数和(自身を除く): 2574484

約数列:

[1, 2, 3, 4, 6, 12, 349, 457, 698, 914, 1047, 1371, 1396, 1828, 2094, 2742, 4188, 5484, 159493, 318986, 478479, 637972, 956958, 1913916]

約数ペア:

[(1, 1913916), (2, 956958), (3, 637972), (4, 478479), (6, 318986), (12, 159493), (349, 5484), (457, 4188), (698, 2742), (914, 2094), (1047, 1828), (1371, 1396)]