2849813127896

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{400704883}}^1$

素因数の和:400705023

約数の個数: 32

約数和(自身を含む): 6154827018240

約数和(自身を除く): 3305013890344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 400704883, 801409766, 1602819532, 2804934181, 3205639064, 5609868362, 11219736724, 22439473448, 50889520141, 101779040282, 203558080564, 356226640987, 407116161128, 712453281974, 1424906563948, 2849813127896]

約数ペア:

[(1, 2849813127896), (2, 1424906563948), (4, 712453281974), (7, 407116161128), (8, 356226640987), (14, 203558080564), (28, 101779040282), (56, 50889520141), (127, 22439473448), (254, 11219736724), (508, 5609868362), (889, 3205639064), (1016, 2804934181), (1778, 1602819532), (3556, 801409766), (7112, 400704883)]