4038692

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 8166144

約数和(自身を除く): 4127452

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 1487, 2716, 2974, 5948, 10409, 20818, 41636, 144239, 288478, 576956, 1009673, 2019346, 4038692]

約数ペア:

[(1, 4038692), (2, 2019346), (4, 1009673), (7, 576956), (14, 288478), (28, 144239), (97, 41636), (194, 20818), (388, 10409), (679, 5948), (1358, 2974), (1487, 2716)]