29930888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3643}}^1$

素因数の和:3741

約数の個数: 32

約数和(自身を含む): 61219200

約数和(自身を除く): 31288312

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3643, 4108, 7286, 8216, 14572, 29144, 47359, 94718, 189436, 287797, 378872, 575594, 1151188, 2302376, 3741361, 7482722, 14965444, 29930888]

約数ペア:

[(1, 29930888), (2, 14965444), (4, 7482722), (8, 3741361), (13, 2302376), (26, 1151188), (52, 575594), (79, 378872), (104, 287797), (158, 189436), (316, 94718), (632, 47359), (1027, 29144), (2054, 14572), (3643, 8216), (4108, 7286)]