38210212

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 68668992

約数和(自身を除く): 30458780

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 1621, 3242, 5893, 6484, 11786, 23572, 115091, 134543, 230182, 269086, 460364, 538172, 9552553, 19105106, 38210212]

約数ペア:

[(1, 38210212), (2, 19105106), (4, 9552553), (71, 538172), (83, 460364), (142, 269086), (166, 230182), (284, 134543), (332, 115091), (1621, 23572), (3242, 11786), (5893, 6484)]