213212246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1\times {\mathrm{2909}}^1$

素因数の和:5743

約数の個数: 16

約数和(自身を含む): 344660400

約数和(自身を除く): 131448154

約数列:

[1, 2, 13, 26, 2819, 2909, 5638, 5818, 36647, 37817, 73294, 75634, 8200471, 16400942, 106606123, 213212246]

約数ペア:

[(1, 213212246), (2, 106606123), (13, 16400942), (26, 8200471), (2819, 75634), (2909, 73294), (5638, 37817), (5818, 36647)]