13669138

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1381}}^1$

素因数の和:1498

約数の個数: 24

約数和(自身を含む): 24104844

約数和(自身を除く): 10435706

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1381, 1414, 2762, 4949, 9667, 9898, 19334, 67669, 135338, 139481, 278962, 976367, 1952734, 6834569, 13669138]

約数ペア:

[(1, 13669138), (2, 6834569), (7, 1952734), (14, 976367), (49, 278962), (98, 139481), (101, 135338), (202, 67669), (707, 19334), (1381, 9898), (1414, 9667), (2762, 4949)]