387621412

素因数分解:

$2^2\times {\mathrm{1051}}^1\times {\mathrm{92203}}^1$

素因数の和:93258

約数の個数: 12

約数和(自身を含む): 678990256

約数和(自身を除く): 291368844

約数列:

[1, 2, 4, 1051, 2102, 4204, 92203, 184406, 368812, 96905353, 193810706, 387621412]

約数ペア:

[(1, 387621412), (2, 193810706), (4, 96905353), (1051, 368812), (2102, 184406), (4204, 92203)]