144453986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{2777}}^1$

素因数の和:3649

約数の個数: 16

約数和(自身を含む): 224017920

約数和(自身を除く): 79563934

約数列:

[1, 2, 31, 62, 839, 1678, 2777, 5554, 26009, 52018, 86087, 172174, 2329903, 4659806, 72226993, 144453986]

約数ペア:

[(1, 144453986), (2, 72226993), (31, 4659806), (62, 2329903), (839, 172174), (1678, 86087), (2777, 52018), (5554, 26009)]