16170798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{739}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 37082880

約数和(自身を除く): 20912082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 521, 739, 1042, 1478, 1563, 2217, 3126, 3647, 4434, 5173, 7294, 10346, 10941, 15519, 21882, 31038, 385019, 770038, 1155057, 2310114, 2695133, 5390266, 8085399, 16170798]

約数ペア:

[(1, 16170798), (2, 8085399), (3, 5390266), (6, 2695133), (7, 2310114), (14, 1155057), (21, 770038), (42, 385019), (521, 31038), (739, 21882), (1042, 15519), (1478, 10941), (1563, 10346), (2217, 7294), (3126, 5173), (3647, 4434)]