6868472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 13979280

約数和(自身を除く): 7110808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 313, 422, 626, 844, 1252, 1688, 2504, 2743, 4069, 5486, 8138, 10972, 16276, 21944, 32552, 66043, 132086, 264172, 528344, 858559, 1717118, 3434236, 6868472]

約数ペア:

[(1, 6868472), (2, 3434236), (4, 1717118), (8, 858559), (13, 528344), (26, 264172), (52, 132086), (104, 66043), (211, 32552), (313, 21944), (422, 16276), (626, 10972), (844, 8138), (1252, 5486), (1688, 4069), (2504, 2743)]