73853774

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{1297}}^1$

素因数の和:1771

約数の個数: 16

約数和(自身を含む): 112707936

約数和(自身を除く): 38854162

約数列:

[1, 2, 71, 142, 401, 802, 1297, 2594, 28471, 56942, 92087, 184174, 520097, 1040194, 36926887, 73853774]

約数ペア:

[(1, 73853774), (2, 36926887), (71, 1040194), (142, 520097), (401, 184174), (802, 92087), (1297, 56942), (2594, 28471)]