4997306998

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{117811}}^1$

素因数の和:118107

約数の個数: 16

約数和(自身を含む): 7600287744

約数和(自身を除く): 2602980746

約数列:

[1, 2, 127, 167, 254, 334, 21209, 42418, 117811, 235622, 14961997, 19674437, 29923994, 39348874, 2498653499, 4997306998]

約数ペア:

[(1, 4997306998), (2, 2498653499), (127, 39348874), (167, 29923994), (254, 19674437), (334, 14961997), (21209, 235622), (42418, 117811)]