13915792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4651}}^1$

素因数の和:4687

約数の個数: 40

約数和(自身を含む): 31149792

約数和(自身を除く): 17234000

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 4651, 9302, 18604, 37208, 51161, 74416, 79067, 102322, 158134, 204644, 316268, 409288, 632536, 818576, 869737, 1265072, 1739474, 3478948, 6957896, 13915792]

約数ペア:

[(1, 13915792), (2, 6957896), (4, 3478948), (8, 1739474), (11, 1265072), (16, 869737), (17, 818576), (22, 632536), (34, 409288), (44, 316268), (68, 204644), (88, 158134), (136, 102322), (176, 79067), (187, 74416), (272, 51161), (374, 37208), (748, 18604), (1496, 9302), (2992, 4651)]