13030914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 28776384

約数和(自身を除く): 15745470

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 169, 181, 213, 338, 362, 426, 507, 543, 923, 1014, 1086, 1846, 2353, 2769, 4706, 5538, 7059, 11999, 12851, 14118, 23998, 25702, 30589, 35997, 38553, 61178, 71994, 77106, 91767, 167063, 183534, 334126, 501189, 1002378, 2171819, 4343638, 6515457, 13030914]

約数ペア:

[(1, 13030914), (2, 6515457), (3, 4343638), (6, 2171819), (13, 1002378), (26, 501189), (39, 334126), (71, 183534), (78, 167063), (142, 91767), (169, 77106), (181, 71994), (213, 61178), (338, 38553), (362, 35997), (426, 30589), (507, 25702), (543, 23998), (923, 14118), (1014, 12851), (1086, 11999), (1846, 7059), (2353, 5538), (2769, 4706)]