19304614

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26017}}^1$

素因数の和:26079

約数の個数: 16

約数和(自身を含む): 33719328

約数和(自身を除く): 14414714

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 26017, 52034, 182119, 364238, 1378901, 2757802, 9652307, 19304614]

約数ペア:

[(1, 19304614), (2, 9652307), (7, 2757802), (14, 1378901), (53, 364238), (106, 182119), (371, 52034), (742, 26017)]