15972882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{839}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 17895918

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 839, 1002, 1678, 2517, 3173, 5034, 6346, 9519, 15941, 19038, 31882, 47823, 95646, 140113, 280226, 420339, 840678, 2662147, 5324294, 7986441, 15972882]

約数ペア:

[(1, 15972882), (2, 7986441), (3, 5324294), (6, 2662147), (19, 840678), (38, 420339), (57, 280226), (114, 140113), (167, 95646), (334, 47823), (501, 31882), (839, 19038), (1002, 15941), (1678, 9519), (2517, 6346), (3173, 5034)]