13732178

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 21147264

約数和(自身を除く): 7415086

約数列:

[1, 2, 47, 94, 347, 421, 694, 842, 16309, 19787, 32618, 39574, 146087, 292174, 6866089, 13732178]

約数ペア:

[(1, 13732178), (2, 6866089), (47, 292174), (94, 146087), (347, 39574), (421, 32618), (694, 19787), (842, 16309)]