25993338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21341}}^1$

素因数の和:21382

約数の個数: 32

約数和(自身を含む): 61464960

約数和(自身を除く): 35471622

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 21341, 42682, 64023, 128046, 149387, 298774, 448161, 618889, 896322, 1237778, 1856667, 3713334, 4332223, 8664446, 12996669, 25993338]

約数ペア:

[(1, 25993338), (2, 12996669), (3, 8664446), (6, 4332223), (7, 3713334), (14, 1856667), (21, 1237778), (29, 896322), (42, 618889), (58, 448161), (87, 298774), (174, 149387), (203, 128046), (406, 64023), (609, 42682), (1218, 21341)]