13589320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14771}}^1$

素因数の和:14805

約数の個数: 32

約数和(自身を含む): 31907520

約数和(自身を除く): 18318200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14771, 29542, 59084, 73855, 118168, 147710, 295420, 339733, 590840, 679466, 1358932, 1698665, 2717864, 3397330, 6794660, 13589320]

約数ペア:

[(1, 13589320), (2, 6794660), (4, 3397330), (5, 2717864), (8, 1698665), (10, 1358932), (20, 679466), (23, 590840), (40, 339733), (46, 295420), (92, 147710), (115, 118168), (184, 73855), (230, 59084), (460, 29542), (920, 14771)]