808983228

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{147517}}^1$

素因数の和:147981

約数の個数: 24

約数和(自身を含む): 1891770832

約数和(自身を除く): 1082787604

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 147517, 295034, 442551, 590068, 885102, 1770204, 67415269, 134830538, 202245807, 269661076, 404491614, 808983228]

約数ペア:

[(1, 808983228), (2, 404491614), (3, 269661076), (4, 202245807), (6, 134830538), (12, 67415269), (457, 1770204), (914, 885102), (1371, 590068), (1828, 442551), (2742, 295034), (5484, 147517)]