19360118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1031}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 29907360

約数和(自身を除く): 10547242

約数列:

[1, 2, 41, 82, 229, 458, 1031, 2062, 9389, 18778, 42271, 84542, 236099, 472198, 9680059, 19360118]

約数ペア:

[(1, 19360118), (2, 9680059), (41, 472198), (82, 236099), (229, 84542), (458, 42271), (1031, 18778), (2062, 9389)]