13972976

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{23603}}^1$

素因数の和:23648

約数の個数: 20

約数和(自身を含む): 27805512

約数和(自身を除く): 13832536

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 23603, 47206, 94412, 188824, 377648, 873311, 1746622, 3493244, 6986488, 13972976]

約数ペア:

[(1, 13972976), (2, 6986488), (4, 3493244), (8, 1746622), (16, 873311), (37, 377648), (74, 188824), (148, 94412), (296, 47206), (592, 23603)]