16133890

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26449}}^1$

素因数の和:26517

約数の個数: 16

約数和(自身を含む): 29518200

約数和(自身を除く): 13384310

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 26449, 52898, 132245, 264490, 1613389, 3226778, 8066945, 16133890]

約数ペア:

[(1, 16133890), (2, 8066945), (5, 3226778), (10, 1613389), (61, 264490), (122, 132245), (305, 52898), (610, 26449)]