13162878

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1409}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 29440800

約数和(自身を除く): 16277922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1409, 1557, 2818, 3114, 4227, 4671, 8454, 9342, 12681, 25362, 38043, 76086, 243757, 487514, 731271, 1462542, 2193813, 4387626, 6581439, 13162878]

約数ペア:

[(1, 13162878), (2, 6581439), (3, 4387626), (6, 2193813), (9, 1462542), (18, 731271), (27, 487514), (54, 243757), (173, 76086), (346, 38043), (519, 25362), (1038, 12681), (1409, 9342), (1557, 8454), (2818, 4671), (3114, 4227)]