80491766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{4957}}^1$

素因数の和:5335

約数の個数: 16

約数和(自身を含む): 126369504

約数和(自身を除く): 45877738

約数列:

[1, 2, 23, 46, 353, 706, 4957, 8119, 9914, 16238, 114011, 228022, 1749821, 3499642, 40245883, 80491766]

約数ペア:

[(1, 80491766), (2, 40245883), (23, 3499642), (46, 1749821), (353, 228022), (706, 114011), (4957, 16238), (8119, 9914)]