29835806

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2169

約数の個数: 48

約数和(自身を含む): 61190640

約数和(自身を除く): 31354834

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 2129, 4258, 7007, 14014, 14903, 23419, 27677, 29806, 46838, 55354, 104321, 163933, 193739, 208642, 304447, 327866, 387478, 608894, 1147531, 1356173, 2131129, 2295062, 2712346, 4262258, 14917903, 29835806]

約数ペア:

[(1, 29835806), (2, 14917903), (7, 4262258), (11, 2712346), (13, 2295062), (14, 2131129), (22, 1356173), (26, 1147531), (49, 608894), (77, 387478), (91, 327866), (98, 304447), (143, 208642), (154, 193739), (182, 163933), (286, 104321), (539, 55354), (637, 46838), (1001, 29806), (1078, 27677), (1274, 23419), (2002, 14903), (2129, 14014), (4258, 7007)]