1245347378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{48673}}^1$

素因数の和:49849

約数の個数: 16

約数和(自身を含む): 2039635296

約数和(自身を除く): 794287918

約数列:

[1, 2, 11, 22, 1163, 2326, 12793, 25586, 48673, 97346, 535403, 1070806, 56606699, 113213398, 622673689, 1245347378]

約数ペア:

[(1, 1245347378), (2, 622673689), (11, 113213398), (22, 56606699), (1163, 1070806), (2326, 535403), (12793, 97346), (25586, 48673)]