18424952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25309}}^1$

素因数の和:25335

約数の個数: 32

約数和(自身を含む): 42520800

約数和(自身を除く): 24095848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 25309, 50618, 101236, 177163, 202472, 329017, 354326, 658034, 708652, 1316068, 1417304, 2303119, 2632136, 4606238, 9212476, 18424952]

約数ペア:

[(1, 18424952), (2, 9212476), (4, 4606238), (7, 2632136), (8, 2303119), (13, 1417304), (14, 1316068), (26, 708652), (28, 658034), (52, 354326), (56, 329017), (91, 202472), (104, 177163), (182, 101236), (364, 50618), (728, 25309)]