73921738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{12491}}^1$

素因数の和:12773

約数の個数: 16

約数和(自身を含む): 121422240

約数和(自身を除く): 47500502

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 12491, 24982, 137401, 274802, 3360079, 6720158, 36960869, 73921738]

約数ペア:

[(1, 73921738), (2, 36960869), (11, 6720158), (22, 3360079), (269, 274802), (538, 137401), (2959, 24982), (5918, 12491)]