13257486

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{2029}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 32398800

約数和(自身を除く): 19141314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2029, 2178, 3267, 4058, 6087, 6534, 12174, 18261, 22319, 36522, 44638, 54783, 66957, 109566, 133914, 200871, 245509, 401742, 491018, 602613, 736527, 1205226, 1473054, 2209581, 4419162, 6628743, 13257486]

約数ペア:

[(1, 13257486), (2, 6628743), (3, 4419162), (6, 2209581), (9, 1473054), (11, 1205226), (18, 736527), (22, 602613), (27, 491018), (33, 401742), (54, 245509), (66, 200871), (99, 133914), (121, 109566), (198, 66957), (242, 54783), (297, 44638), (363, 36522), (594, 22319), (726, 18261), (1089, 12174), (2029, 6534), (2178, 6087), (3267, 4058)]