16742908

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6571}}^1$

素因数の和:6602

約数の個数: 36

約数和(自身を含む): 36711192

約数和(自身を除く): 19968284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 6571, 13142, 26284, 45997, 85423, 91994, 170846, 183988, 321979, 341692, 597961, 643958, 1195922, 1287916, 2391844, 4185727, 8371454, 16742908]

約数ペア:

[(1, 16742908), (2, 8371454), (4, 4185727), (7, 2391844), (13, 1287916), (14, 1195922), (26, 643958), (28, 597961), (49, 341692), (52, 321979), (91, 183988), (98, 170846), (182, 91994), (196, 85423), (364, 45997), (637, 26284), (1274, 13142), (2548, 6571)]