26885082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{640121}}^1$

素因数の和:640133

約数の個数: 16

約数和(自身を含む): 61451712

約数和(自身を除く): 34566630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 640121, 1280242, 1920363, 3840726, 4480847, 8961694, 13442541, 26885082]

約数ペア:

[(1, 26885082), (2, 13442541), (3, 8961694), (6, 4480847), (7, 3840726), (14, 1920363), (21, 1280242), (42, 640121)]