13292286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16657}}^1$

素因数の和:16688

約数の個数: 32

約数和(自身を含む): 31983360

約数和(自身を除く): 18691074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 16657, 33314, 49971, 99942, 116599, 233198, 316483, 349797, 632966, 699594, 949449, 1898898, 2215381, 4430762, 6646143, 13292286]

約数ペア:

[(1, 13292286), (2, 6646143), (3, 4430762), (6, 2215381), (7, 1898898), (14, 949449), (19, 699594), (21, 632966), (38, 349797), (42, 316483), (57, 233198), (114, 116599), (133, 99942), (266, 49971), (399, 33314), (798, 16657)]