26221552

素因数分解:

$2^4\times 7^1\times {\mathrm{234121}}^1$

素因数の和:234136

約数の個数: 20

約数和(自身を含む): 58062256

約数和(自身を除く): 31840704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 234121, 468242, 936484, 1638847, 1872968, 3277694, 3745936, 6555388, 13110776, 26221552]

約数ペア:

[(1, 26221552), (2, 13110776), (4, 6555388), (7, 3745936), (8, 3277694), (14, 1872968), (16, 1638847), (28, 936484), (56, 468242), (112, 234121)]