913870006

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{1877}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 1590140160

約数和(自身を除く): 676270154

約数列:

[1, 2, 7, 14, 83, 166, 419, 581, 838, 1162, 1877, 2933, 3754, 5866, 13139, 26278, 34777, 69554, 155791, 243439, 311582, 486878, 786463, 1090537, 1572926, 2181074, 5505241, 11010482, 65276429, 130552858, 456935003, 913870006]

約数ペア:

[(1, 913870006), (2, 456935003), (7, 130552858), (14, 65276429), (83, 11010482), (166, 5505241), (419, 2181074), (581, 1572926), (838, 1090537), (1162, 786463), (1877, 486878), (2933, 311582), (3754, 243439), (5866, 155791), (13139, 69554), (26278, 34777)]