15596378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 29808000

約数和(自身を除く): 14211622

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 3449, 4522, 6898, 24143, 48286, 58633, 65531, 117266, 131062, 410431, 458717, 820862, 917434, 1114027, 2228054, 7798189, 15596378]

約数ペア:

[(1, 15596378), (2, 7798189), (7, 2228054), (14, 1114027), (17, 917434), (19, 820862), (34, 458717), (38, 410431), (119, 131062), (133, 117266), (238, 65531), (266, 58633), (323, 48286), (646, 24143), (2261, 6898), (3449, 4522)]