4973896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 10058400

約数和(自身を除く): 5084504

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 761, 817, 1522, 1634, 3044, 3268, 6088, 6536, 14459, 28918, 32723, 57836, 65446, 115672, 130892, 261784, 621737, 1243474, 2486948, 4973896]

約数ペア:

[(1, 4973896), (2, 2486948), (4, 1243474), (8, 621737), (19, 261784), (38, 130892), (43, 115672), (76, 65446), (86, 57836), (152, 32723), (172, 28918), (344, 14459), (761, 6536), (817, 6088), (1522, 3268), (1634, 3044)]