17399538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{74357}}^1$

素因数の和:74378

約数の個数: 24

約数和(自身を含む): 40599468

約数和(自身を除く): 23199930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 74357, 148714, 223071, 446142, 669213, 966641, 1338426, 1933282, 2899923, 5799846, 8699769, 17399538]

約数ペア:

[(1, 17399538), (2, 8699769), (3, 5799846), (6, 2899923), (9, 1933282), (13, 1338426), (18, 966641), (26, 669213), (39, 446142), (78, 223071), (117, 148714), (234, 74357)]