19180158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{168247}}^1$

素因数の和:168271

約数の個数: 16

約数和(自身を含む): 40379520

約数和(自身を除く): 21199362

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 168247, 336494, 504741, 1009482, 3196693, 6393386, 9590079, 19180158]

約数ペア:

[(1, 19180158), (2, 9590079), (3, 6393386), (6, 3196693), (19, 1009482), (38, 504741), (57, 336494), (114, 168247)]