38967786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15139}}^1$

素因数の和:15171

約数の個数: 48

約数和(自身を含む): 99197280

約数和(自身を除く): 60229494

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 15139, 30278, 45417, 90834, 136251, 166529, 196807, 272502, 333058, 393614, 499587, 590421, 999174, 1180842, 1498761, 1771263, 2164877, 2997522, 3542526, 4329754, 6494631, 12989262, 19483893, 38967786]

約数ペア:

[(1, 38967786), (2, 19483893), (3, 12989262), (6, 6494631), (9, 4329754), (11, 3542526), (13, 2997522), (18, 2164877), (22, 1771263), (26, 1498761), (33, 1180842), (39, 999174), (66, 590421), (78, 499587), (99, 393614), (117, 333058), (143, 272502), (198, 196807), (234, 166529), (286, 136251), (429, 90834), (858, 45417), (1287, 30278), (2574, 15139)]