20932010056

素因数分解:

$2^3\times {\mathrm{1907}}^1\times {\mathrm{1372051}}^1$

素因数の和:1373964

約数の個数: 16

約数和(自身を含む): 39268128240

約数和(自身を除く): 18336118184

約数列:

[1, 2, 4, 8, 1907, 3814, 7628, 15256, 1372051, 2744102, 5488204, 10976408, 2616501257, 5233002514, 10466005028, 20932010056]

約数ペア:

[(1, 20932010056), (2, 10466005028), (4, 5233002514), (8, 2616501257), (1907, 10976408), (3814, 5488204), (7628, 2744102), (15256, 1372051)]