6538779898

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3360113}}^1$

素因数の和:3360261

約数の個数: 16

約数和(自身を含む): 11289983040

約数和(自身を除く): 4751203142

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 3360113, 6720226, 23520791, 47041582, 467055707, 934111414, 3269389949, 6538779898]

約数ペア:

[(1, 6538779898), (2, 3269389949), (7, 934111414), (14, 467055707), (139, 47041582), (278, 23520791), (973, 6720226), (1946, 3360113)]