12498142

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 19248192

約数和(自身を除く): 6750050

約数列:

[1, 2, 53, 106, 157, 314, 751, 1502, 8321, 16642, 39803, 79606, 117907, 235814, 6249071, 12498142]

約数ペア:

[(1, 12498142), (2, 6249071), (53, 235814), (106, 117907), (157, 79606), (314, 39803), (751, 16642), (1502, 8321)]