39810352

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 78963696

約数和(自身を除く): 39153344

約数列:

[1, 2, 4, 8, 16, 97, 113, 194, 226, 227, 388, 452, 454, 776, 904, 908, 1552, 1808, 1816, 3632, 10961, 21922, 22019, 25651, 43844, 44038, 51302, 87688, 88076, 102604, 175376, 176152, 205208, 352304, 410416, 2488147, 4976294, 9952588, 19905176, 39810352]

約数ペア:

[(1, 39810352), (2, 19905176), (4, 9952588), (8, 4976294), (16, 2488147), (97, 410416), (113, 352304), (194, 205208), (226, 176152), (227, 175376), (388, 102604), (452, 88076), (454, 87688), (776, 51302), (904, 44038), (908, 43844), (1552, 25651), (1808, 22019), (1816, 21922), (3632, 10961)]