4878896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1497

約数の個数: 40

約数和(自身を含む): 10862400

約数和(自身を除く): 5983504

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1459, 1672, 2918, 3344, 5836, 11672, 16049, 23344, 27721, 32098, 55442, 64196, 110884, 128392, 221768, 256784, 304931, 443536, 609862, 1219724, 2439448, 4878896]

約数ペア:

[(1, 4878896), (2, 2439448), (4, 1219724), (8, 609862), (11, 443536), (16, 304931), (19, 256784), (22, 221768), (38, 128392), (44, 110884), (76, 64196), (88, 55442), (152, 32098), (176, 27721), (209, 23344), (304, 16049), (418, 11672), (836, 5836), (1459, 3344), (1672, 2918)]