39378152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8443}}^1$

素因数の和:8513

約数の個数: 32

約数和(自身を含む): 82075680

約数和(自身を除く): 42697528

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 8443, 16886, 33772, 67544, 92873, 185746, 371492, 447479, 742984, 894958, 1789916, 3579832, 4922269, 9844538, 19689076, 39378152]

約数ペア:

[(1, 39378152), (2, 19689076), (4, 9844538), (8, 4922269), (11, 3579832), (22, 1789916), (44, 894958), (53, 742984), (88, 447479), (106, 371492), (212, 185746), (424, 92873), (583, 67544), (1166, 33772), (2332, 16886), (4664, 8443)]