15697676848

素因数分解:

$2^4\times 7^2\times {\mathrm{20022547}}^1$

素因数の和:20022569

約数の個数: 30

約数和(自身を含む): 35379842316

約数和(自身を除く): 19682165468

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20022547, 40045094, 80090188, 140157829, 160180376, 280315658, 320360752, 560631316, 981104803, 1121262632, 1962209606, 2242525264, 3924419212, 7848838424, 15697676848]

約数ペア:

[(1, 15697676848), (2, 7848838424), (4, 3924419212), (7, 2242525264), (8, 1962209606), (14, 1121262632), (16, 981104803), (28, 560631316), (49, 320360752), (56, 280315658), (98, 160180376), (112, 140157829), (196, 80090188), (392, 40045094), (784, 20022547)]