1893712

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1746

約数の個数: 20

約数和(自身を含む): 3722976

約数和(自身を除く): 1829264

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1667, 3334, 6668, 13336, 26672, 118357, 236714, 473428, 946856, 1893712]

約数ペア:

[(1, 1893712), (2, 946856), (4, 473428), (8, 236714), (16, 118357), (71, 26672), (142, 13336), (284, 6668), (568, 3334), (1136, 1667)]