27715006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{12473}}^1$

素因数の和:12587

約数の個数: 16

約数和(自身を含む): 45804528

約数和(自身を除く): 18089522

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 12473, 24946, 137203, 274406, 1259773, 2519546, 13857503, 27715006]

約数ペア:

[(1, 27715006), (2, 13857503), (11, 2519546), (22, 1259773), (101, 274406), (202, 137203), (1111, 24946), (2222, 12473)]