98491876

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{52501}}^1$

素因数の和:52579

約数の個数: 24

約数和(自身を含む): 199927616

約数和(自身を除く): 101435740

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 52501, 105002, 210004, 367507, 735014, 1470028, 3517567, 7035134, 14070268, 24622969, 49245938, 98491876]

約数ペア:

[(1, 98491876), (2, 49245938), (4, 24622969), (7, 14070268), (14, 7035134), (28, 3517567), (67, 1470028), (134, 735014), (268, 367507), (469, 210004), (938, 105002), (1876, 52501)]