16903682512

素因数分解:

$2^4\times {\mathrm{1951}}^1\times {\mathrm{541507}}^1$

素因数の和:543466

約数の個数: 20

約数和(自身を含む): 32767732096

約数和(自身を除く): 15864049584

約数列:

[1, 2, 4, 8, 16, 1951, 3902, 7804, 15608, 31216, 541507, 1083014, 2166028, 4332056, 8664112, 1056480157, 2112960314, 4225920628, 8451841256, 16903682512]

約数ペア:

[(1, 16903682512), (2, 8451841256), (4, 4225920628), (8, 2112960314), (16, 1056480157), (1951, 8664112), (3902, 4332056), (7804, 2166028), (15608, 1083014), (31216, 541507)]