10819186

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 19418112

約数和(自身を除く): 8598926

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 257, 434, 514, 679, 1358, 1799, 3007, 3598, 6014, 7967, 15934, 21049, 24929, 42098, 49858, 55769, 111538, 174503, 349006, 772799, 1545598, 5409593, 10819186]

約数ペア:

[(1, 10819186), (2, 5409593), (7, 1545598), (14, 772799), (31, 349006), (62, 174503), (97, 111538), (194, 55769), (217, 49858), (257, 42098), (434, 24929), (514, 21049), (679, 15934), (1358, 7967), (1799, 6014), (3007, 3598)]