28738684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24029}}^1$

素因数の和:24069

約数の個数: 24

約数和(自身を含む): 56518560

約数和(自身を除く): 27779876

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 24029, 48058, 96116, 312377, 552667, 624754, 1105334, 1249508, 2210668, 7184671, 14369342, 28738684]

約数ペア:

[(1, 28738684), (2, 14369342), (4, 7184671), (13, 2210668), (23, 1249508), (26, 1105334), (46, 624754), (52, 552667), (92, 312377), (299, 96116), (598, 48058), (1196, 24029)]