1916049406

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{44491}}^1$

素因数の和:44907

約数の個数: 16

約数和(自身を含む): 2929531248

約数和(自身を除く): 1013481842

約数列:

[1, 2, 61, 122, 353, 706, 21533, 43066, 44491, 88982, 2713951, 5427902, 15705323, 31410646, 958024703, 1916049406]

約数ペア:

[(1, 1916049406), (2, 958024703), (61, 31410646), (122, 15705323), (353, 5427902), (706, 2713951), (21533, 88982), (43066, 44491)]