29996820028

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{17562541}}^1$

素因数の和:17562613

約数の個数: 24

約数和(自身を含む): 60977145824

約数和(自身を除く): 30980325796

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 17562541, 35125082, 70250164, 122937787, 245875574, 491751148, 1071315001, 2142630002, 4285260004, 7499205007, 14998410014, 29996820028]

約数ペア:

[(1, 29996820028), (2, 14998410014), (4, 7499205007), (7, 4285260004), (14, 2142630002), (28, 1071315001), (61, 491751148), (122, 245875574), (244, 122937787), (427, 70250164), (854, 35125082), (1708, 17562541)]