4993254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 12909312

約数和(自身を除く): 7916058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 1723, 2898, 3446, 5169, 10338, 12061, 15507, 24122, 31014, 36183, 39629, 72366, 79258, 108549, 118887, 217098, 237774, 277403, 356661, 554806, 713322, 832209, 1664418, 2496627, 4993254]

約数ペア:

[(1, 4993254), (2, 2496627), (3, 1664418), (6, 832209), (7, 713322), (9, 554806), (14, 356661), (18, 277403), (21, 237774), (23, 217098), (42, 118887), (46, 108549), (63, 79258), (69, 72366), (126, 39629), (138, 36183), (161, 31014), (207, 24122), (322, 15507), (414, 12061), (483, 10338), (966, 5169), (1449, 3446), (1723, 2898)]