15301208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 31116960

約数和(自身を除く): 15815752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 881, 1336, 1762, 2171, 3524, 4342, 7048, 8684, 11453, 17368, 22906, 45812, 91624, 147127, 294254, 588508, 1177016, 1912651, 3825302, 7650604, 15301208]

約数ペア:

[(1, 15301208), (2, 7650604), (4, 3825302), (8, 1912651), (13, 1177016), (26, 588508), (52, 294254), (104, 147127), (167, 91624), (334, 45812), (668, 22906), (881, 17368), (1336, 11453), (1762, 8684), (2171, 7048), (3524, 4342)]