21733166

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 40958400

約数和(自身を除く): 19225234

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 2437, 4459, 4874, 8918, 17059, 31681, 34118, 63362, 119413, 221767, 238826, 443534, 835891, 1552369, 1671782, 3104738, 10866583, 21733166]

約数ペア:

[(1, 21733166), (2, 10866583), (7, 3104738), (13, 1671782), (14, 1552369), (26, 835891), (49, 443534), (91, 238826), (98, 221767), (182, 119413), (343, 63362), (637, 34118), (686, 31681), (1274, 17059), (2437, 8918), (4459, 4874)]