15204027958

素因数分解:

$2^1\times 7^1\times {\mathrm{57427}}^1\times {\mathrm{18911}}^1$

素因数の和:76347

約数の個数: 16

約数和(自身を含む): 26065880064

約数和(自身を除く): 10861852106

約数列:

[1, 2, 7, 14, 18911, 37822, 57427, 114854, 132377, 264754, 401989, 803978, 1086001997, 2172003994, 7602013979, 15204027958]

約数ペア:

[(1, 15204027958), (2, 7602013979), (7, 2172003994), (14, 1086001997), (18911, 803978), (37822, 401989), (57427, 264754), (114854, 132377)]