18702113902

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{5279}}^1\times {\mathrm{10607}}^1$

素因数の和:16055

約数の個数: 16

約数和(自身を含む): 28229160960

約数和(自身を除く): 9527047058

約数列:

[1, 2, 167, 334, 5279, 10558, 10607, 21214, 881593, 1763186, 1771369, 3542738, 55994353, 111988706, 9351056951, 18702113902]

約数ペア:

[(1, 18702113902), (2, 9351056951), (167, 111988706), (334, 55994353), (5279, 3542738), (10558, 1771369), (10607, 1763186), (21214, 881593)]