22189362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 48839040

約数和(自身を除く): 26649678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 277, 338, 474, 507, 554, 831, 1014, 1027, 1662, 2054, 3081, 3601, 6162, 7202, 10803, 13351, 21606, 21883, 26702, 40053, 43766, 46813, 65649, 80106, 93626, 131298, 140439, 280878, 284479, 568958, 853437, 1706874, 3698227, 7396454, 11094681, 22189362]

約数ペア:

[(1, 22189362), (2, 11094681), (3, 7396454), (6, 3698227), (13, 1706874), (26, 853437), (39, 568958), (78, 284479), (79, 280878), (158, 140439), (169, 131298), (237, 93626), (277, 80106), (338, 65649), (474, 46813), (507, 43766), (554, 40053), (831, 26702), (1014, 21883), (1027, 21606), (1662, 13351), (2054, 10803), (3081, 7202), (3601, 6162)]