11618872

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 22582800

約数和(自身を除く): 10963928

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 409, 424, 536, 818, 1636, 3272, 3551, 7102, 14204, 21677, 27403, 28408, 43354, 54806, 86708, 109612, 173416, 219224, 1452359, 2904718, 5809436, 11618872]

約数ペア:

[(1, 11618872), (2, 5809436), (4, 2904718), (8, 1452359), (53, 219224), (67, 173416), (106, 109612), (134, 86708), (212, 54806), (268, 43354), (409, 28408), (424, 27403), (536, 21677), (818, 14204), (1636, 7102), (3272, 3551)]