1489466418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{51407}}^1$

素因数の和:51862

約数の個数: 32

約数和(自身を含む): 3257210880

約数和(自身を除く): 1767744462

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 878, 1317, 2634, 4829, 9658, 14487, 28974, 51407, 102814, 154221, 308442, 565477, 1130954, 1696431, 3392862, 22567673, 45135346, 67703019, 135406038, 248244403, 496488806, 744733209, 1489466418]

約数ペア:

[(1, 1489466418), (2, 744733209), (3, 496488806), (6, 248244403), (11, 135406038), (22, 67703019), (33, 45135346), (66, 22567673), (439, 3392862), (878, 1696431), (1317, 1130954), (2634, 565477), (4829, 308442), (9658, 154221), (14487, 102814), (28974, 51407)]