12771954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54581}}^1$

素因数の和:54602

約数の個数: 24

約数和(自身を含む): 29801772

約数和(自身を除く): 17029818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 54581, 109162, 163743, 327486, 491229, 709553, 982458, 1419106, 2128659, 4257318, 6385977, 12771954]

約数ペア:

[(1, 12771954), (2, 6385977), (3, 4257318), (6, 2128659), (9, 1419106), (13, 982458), (18, 709553), (26, 491229), (39, 327486), (78, 163743), (117, 109162), (234, 54581)]