4269524

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 8608320

約数和(自身を除く): 4338796

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1097, 1946, 2194, 3892, 4388, 7679, 15358, 30716, 152483, 304966, 609932, 1067381, 2134762, 4269524]

約数ペア:

[(1, 4269524), (2, 2134762), (4, 1067381), (7, 609932), (14, 304966), (28, 152483), (139, 30716), (278, 15358), (556, 7679), (973, 4388), (1097, 3892), (1946, 2194)]