127901878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{119983}}^1$

素因数の和:120039

約数の個数: 16

約数和(自身を含む): 211651776

約数和(自身を除く): 83749898

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 119983, 239966, 1559779, 3119558, 4919303, 9838606, 63950939, 127901878]

約数ペア:

[(1, 127901878), (2, 63950939), (13, 9838606), (26, 4919303), (41, 3119558), (82, 1559779), (533, 239966), (1066, 119983)]