20584194

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{7507}}^1$

素因数の和:7969

約数の個数: 16

約数和(自身を含む): 41263968

約数和(自身を除く): 20679774

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 7507, 15014, 22521, 45042, 3430699, 6861398, 10292097, 20584194]

約数ペア:

[(1, 20584194), (2, 10292097), (3, 6861398), (6, 3430699), (457, 45042), (914, 22521), (1371, 15014), (2742, 7507)]