16740654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{56941}}^1$

素因数の和:56960

約数の個数: 24

約数和(自身を含む): 38948328

約数和(自身を除く): 22207674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 56941, 113882, 170823, 341646, 398587, 797174, 1195761, 2391522, 2790109, 5580218, 8370327, 16740654]

約数ペア:

[(1, 16740654), (2, 8370327), (3, 5580218), (6, 2790109), (7, 2391522), (14, 1195761), (21, 797174), (42, 398587), (49, 341646), (98, 170823), (147, 113882), (294, 56941)]