12950154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 32497920

約数和(自身を除く): 19547766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1301, 1422, 1659, 2602, 3318, 3903, 4977, 7806, 9107, 9954, 11709, 18214, 23418, 27321, 54642, 81963, 102779, 163926, 205558, 308337, 616674, 719453, 925011, 1438906, 1850022, 2158359, 4316718, 6475077, 12950154]

約数ペア:

[(1, 12950154), (2, 6475077), (3, 4316718), (6, 2158359), (7, 1850022), (9, 1438906), (14, 925011), (18, 719453), (21, 616674), (42, 308337), (63, 205558), (79, 163926), (126, 102779), (158, 81963), (237, 54642), (474, 27321), (553, 23418), (711, 18214), (1106, 11709), (1301, 9954), (1422, 9107), (1659, 7806), (2602, 4977), (3318, 3903)]