129492038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{93971}}^1$

素因数の和:94039

約数の個数: 16

約数和(自身を含む): 213128496

約数和(自身を除く): 83636458

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 93971, 187942, 1221623, 2443246, 4980463, 9960926, 64746019, 129492038]

約数ペア:

[(1, 129492038), (2, 64746019), (13, 9960926), (26, 4980463), (53, 2443246), (106, 1221623), (689, 187942), (1378, 93971)]